"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMega: -verbose" - Starting (try 1/5)
2026/08/24 04:43:10 DEBUG : Creating backend with remote "TestMega:rclone-test-xuhebab6veju"
2026/08/24 04:43:10 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/24 04:43:10 DEBUG : mega root 'rclone-test-xuhebab6veju': Using previously stored session ID and master key to initialize the Mega API
2026/08/24 04:46:12 DEBUG : Creating backend with remote "/tmp/rclone226573372"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:12 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:12 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:13 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:13 DEBUG : dir: Looking for writers
2026/08/24 04:46:13 DEBUG : Looking for writers
2026/08/24 04:46:13 DEBUG : dir: reading active writers
2026/08/24 04:46:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.74s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:13 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:13 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:14 DEBUG : dir/subdir: Looking for writers
2026/08/24 04:46:14 DEBUG : dir: Looking for writers
2026/08/24 04:46:14 DEBUG : file2: reading active writers
2026/08/24 04:46:14 DEBUG : subdir: reading active writers
2026/08/24 04:46:14 DEBUG : file1: reading active writers
2026/08/24 04:46:14 DEBUG : Looking for writers
2026/08/24 04:46:14 DEBUG : dir: reading active writers
2026/08/24 04:46:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.52s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:15 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:15 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:16 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:16 DEBUG : dir: Looking for writers
2026/08/24 04:46:16 DEBUG : file1: reading active writers
2026/08/24 04:46:16 DEBUG : Looking for writers
2026/08/24 04:46:16 DEBUG : dir: reading active writers
2026/08/24 04:46:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.95s)
=== RUN   TestDirMethods
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:16 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:16 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:16 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:16 DEBUG : dir: Looking for writers
2026/08/24 04:46:16 DEBUG : Looking for writers
2026/08/24 04:46:16 DEBUG : dir: reading active writers
2026/08/24 04:46:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.47s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:17 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:17 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:17 DEBUG : dir: forgetting directory cache
2026/08/24 04:46:17 DEBUG : forgetting directory cache
2026/08/24 04:46:17 DEBUG : dir: forgetting directory cache
2026/08/24 04:46:17 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:17 DEBUG : Looking for writers
2026/08/24 04:46:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.81s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:18 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:18 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:18 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/24 04:46:18 DEBUG : dir: invalidating directory cache
2026/08/24 04:46:18 DEBUG : >ForgetPath: 
2026/08/24 04:46:18 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/24 04:46:18 DEBUG : invalidating directory cache
2026/08/24 04:46:18 DEBUG : dir: forgetting directory cache
2026/08/24 04:46:18 DEBUG : >ForgetPath: 
2026/08/24 04:46:18 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/24 04:46:18 DEBUG : >ForgetPath: 
2026/08/24 04:46:18 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:18 DEBUG : dir: Looking for writers
2026/08/24 04:46:18 DEBUG : Looking for writers
2026/08/24 04:46:18 DEBUG : dir: reading active writers
2026/08/24 04:46:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.71s)
=== RUN   TestDirWalk
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:18 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:18 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:19 DEBUG : forgetting directory cache
2026/08/24 04:46:19 DEBUG : dir: forgetting directory cache
2026/08/24 04:46:19 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:19 DEBUG : dir: Looking for writers
2026/08/24 04:46:19 DEBUG : fil/a/b: Looking for writers
2026/08/24 04:46:19 DEBUG : fil/a: Looking for writers
2026/08/24 04:46:19 DEBUG : b: reading active writers
2026/08/24 04:46:19 DEBUG : fil: Looking for writers
2026/08/24 04:46:19 DEBUG : a: reading active writers
2026/08/24 04:46:19 DEBUG : Looking for writers
2026/08/24 04:46:19 DEBUG : dir: reading active writers
2026/08/24 04:46:19 DEBUG : fil: reading active writers
2026/08/24 04:46:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (2.52s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:21 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:21 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:21 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:21 DEBUG : dir: Looking for writers
2026/08/24 04:46:21 DEBUG : Looking for writers
2026/08/24 04:46:21 DEBUG : dir: reading active writers
2026/08/24 04:46:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.86s)
=== RUN   TestDirStat
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:22 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:22 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:22 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:22 DEBUG : dir: Looking for writers
2026/08/24 04:46:22 DEBUG : file1: reading active writers
2026/08/24 04:46:22 DEBUG : Looking for writers
2026/08/24 04:46:22 DEBUG : dir: reading active writers
2026/08/24 04:46:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.56s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:22 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:22 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/24 04:46:23 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/24 04:46:23 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/24 04:46:23 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/24 04:46:23 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/24 04:46:24 DEBUG : dir: invalidating directory cache
2026/08/24 04:46:24 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/24 04:46:24 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/24 04:46:24 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/24 04:46:24 DEBUG : dir/file1: Reset virtual modtime
2026/08/24 04:46:24 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/24 04:46:24 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/24 04:46:24 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/24 04:46:24 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/24 04:46:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:24 DEBUG : dir: invalidating directory cache
2026/08/24 04:46:24 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/24 04:46:24 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/24 04:46:24 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/24 04:46:24 DEBUG : forgetting directory cache
2026/08/24 04:46:24 DEBUG : dir: forgetting directory cache
2026/08/24 04:46:24 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/24 04:46:24 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:24 DEBUG : dir/virtualDir: Looking for writers
2026/08/24 04:46:24 DEBUG : dir: Looking for writers
2026/08/24 04:46:24 DEBUG : file1: reading active writers
2026/08/24 04:46:24 DEBUG : virtualFile2: reading active writers
2026/08/24 04:46:24 DEBUG : virtualFile: reading active writers
2026/08/24 04:46:24 DEBUG : virtualDir: reading active writers
2026/08/24 04:46:24 DEBUG : Looking for writers
2026/08/24 04:46:24 DEBUG : dir: reading active writers
2026/08/24 04:46:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (2.71s)
    --- PASS: TestDirReadDirAll/Virtual (0.97s)
=== RUN   TestDirOpen
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:25 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:25 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:25 ERROR : dir/: Can only open directories read only
2026/08/24 04:46:25 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:25 DEBUG : dir: Looking for writers
2026/08/24 04:46:25 DEBUG : Looking for writers
2026/08/24 04:46:25 DEBUG : dir: reading active writers
2026/08/24 04:46:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.59s)
=== RUN   TestDirCreate
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:26 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:26 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:26 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:46:26 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/24 04:46:26 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/24 04:46:26 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/24 04:46:26 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 04:46:26 DEBUG : dir/potato: size = 5 OK
2026/08/24 04:46:26 NOTICE: mega root 'rclone-test-xuhebab6veju': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/08/24 04:46:26 DEBUG : dir/potato: Size of src and dst objects identical
2026/08/24 04:46:26 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/24 04:46:26 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:26 DEBUG : dir: Looking for writers
2026/08/24 04:46:26 DEBUG : file1: reading active writers
2026/08/24 04:46:26 DEBUG : potato: reading active writers
2026/08/24 04:46:26 DEBUG : Looking for writers
2026/08/24 04:46:26 DEBUG : dir: reading active writers
2026/08/24 04:46:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.10s)
=== RUN   TestDirMkdir
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:27 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:27 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:27 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/24 04:46:27 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:27 DEBUG : dir/sub: Looking for writers
2026/08/24 04:46:27 DEBUG : dir: Looking for writers
2026/08/24 04:46:27 DEBUG : file1: reading active writers
2026/08/24 04:46:27 DEBUG : sub: reading active writers
2026/08/24 04:46:27 DEBUG : Looking for writers
2026/08/24 04:46:27 DEBUG : dir: reading active writers
2026/08/24 04:46:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.99s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:28 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:28 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:28 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/24 04:46:28 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/24 04:46:28 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:28 DEBUG : dir/sub/subsub: Looking for writers
2026/08/24 04:46:28 DEBUG : dir/sub: Looking for writers
2026/08/24 04:46:28 DEBUG : subsub: reading active writers
2026/08/24 04:46:28 DEBUG : dir: Looking for writers
2026/08/24 04:46:28 DEBUG : file1: reading active writers
2026/08/24 04:46:28 DEBUG : sub: reading active writers
2026/08/24 04:46:28 DEBUG : Looking for writers
2026/08/24 04:46:28 DEBUG : dir: reading active writers
2026/08/24 04:46:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.55s)
=== RUN   TestDirRemove
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:29 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:29 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:30 ERROR : dir/: Dir.Remove not empty
2026/08/24 04:46:30 DEBUG : dir/file1: Remove: 
2026/08/24 04:46:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:30 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 04:46:30 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/24 04:46:30 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:30 DEBUG : Looking for writers
2026/08/24 04:46:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.24s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:30 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:30 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:31 DEBUG : dir/file1: Remove: 
2026/08/24 04:46:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:31 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 04:46:31 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/24 04:46:31 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:31 DEBUG : Looking for writers
2026/08/24 04:46:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.52s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:31 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:31 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:32 DEBUG : dir/file1: Remove: 
2026/08/24 04:46:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:32 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 04:46:32 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:32 DEBUG : dir: Looking for writers
2026/08/24 04:46:32 DEBUG : Looking for writers
2026/08/24 04:46:32 DEBUG : dir: reading active writers
2026/08/24 04:46:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.92s)
=== RUN   TestDirRename
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:32 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:32 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:32 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/24 04:46:32 DEBUG : dir: Updating dir with dir2 0x3b69044b1a40
2026/08/24 04:46:32 DEBUG : dir: forgetting directory cache
2026/08/24 04:46:32 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/24 04:46:32 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/24 04:46:33 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/24 04:46:33 DEBUG : file2: Updating file with file2 0x3b6904b581a0
2026/08/24 04:46:33 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:33 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 04:46:33 INFO  : dir2/file3: Deleted
2026/08/24 04:46:33 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/24 04:46:33 DEBUG : dir2/file3: Updating file with dir2/file3 0x3b6904b581a0
2026/08/24 04:46:33 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/24 04:46:33 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/24 04:46:33 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/24 04:46:33 DEBUG : empty directory: Updating dir with renamed empty directory 0x3b69044b1e00
2026/08/24 04:46:33 DEBUG : empty directory: forgetting directory cache
2026/08/24 04:46:33 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/24 04:46:33 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/24 04:46:33 DEBUG : dir2: Renaming to "dir3"
2026/08/24 04:46:33 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:33 DEBUG : dir3: Looking for writers
2026/08/24 04:46:33 DEBUG : file3: reading active writers
2026/08/24 04:46:33 DEBUG : renamed empty directory: Looking for writers
2026/08/24 04:46:33 DEBUG : Looking for writers
2026/08/24 04:46:33 DEBUG : dir3: reading active writers
2026/08/24 04:46:33 DEBUG : renamed empty directory: reading active writers
2026/08/24 04:46:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.48s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:34 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:34 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:35 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/24 04:46:35 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:46:35 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:46:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/24 04:46:35 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/24 04:46:35 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/24 04:46:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/24 04:46:35 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:46:35 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:46:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/24 04:46:35 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/24 04:46:35 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/24 04:46:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/24 04:46:35 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (12 bytes), uploading instead of streaming
2026/08/24 04:46:35 DEBUG : dir/sub/file2: size = 12 OK
2026/08/24 04:46:35 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/08/24 04:46:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/24 04:46:35 DEBUG : forgetting directory cache
2026/08/24 04:46:35 DEBUG : dir: forgetting directory cache
2026/08/24 04:46:35 DEBUG : dir/sub: forgetting directory cache
2026/08/24 04:46:35 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/24 04:46:35 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/24 04:46:35 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 04:46:35 DEBUG : dir/sub/file0: size = 5 OK
2026/08/24 04:46:35 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/08/24 04:46:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/24 04:46:35 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:35 DEBUG : dir/sub: Looking for writers
2026/08/24 04:46:35 DEBUG : file0: reading active writers
2026/08/24 04:46:35 DEBUG : file2: reading active writers
2026/08/24 04:46:35 DEBUG : dir: Looking for writers
2026/08/24 04:46:35 DEBUG : file1: reading active writers
2026/08/24 04:46:35 DEBUG : sub: reading active writers
2026/08/24 04:46:35 DEBUG : Looking for writers
2026/08/24 04:46:35 DEBUG : dir: reading active writers
2026/08/24 04:46:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (2.03s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:36 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:36 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/24 04:46:36 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:36 DEBUG : Looking for writers
2026/08/24 04:46:36 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.00s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:36 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:36 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/24 04:46:37 DEBUG : dir/file1.metadata: Set virtual modtime to 2026-08-24 04:46:37 +0000 UTC
2026/08/24 04:46:37 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:46:37 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/24 04:46:37 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/24 04:46:37 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/24 04:46:37 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:46:37 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/24 04:46:37 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/24 04:46:37 DEBUG : dir.metadata: Set virtual modtime to 2026-08-24 04:46:36 +0000 UTC
2026/08/24 04:46:37 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:46:37 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/24 04:46:37 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/24 04:46:37 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/24 04:46:37 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:46:37 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/24 04:46:37 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:37 DEBUG : dir: Looking for writers
2026/08/24 04:46:37 DEBUG : file1: reading active writers
2026/08/24 04:46:37 DEBUG : file1.metadata: reading active writers
2026/08/24 04:46:37 DEBUG : Looking for writers
2026/08/24 04:46:37 DEBUG : dir: reading active writers
2026/08/24 04:46:37 DEBUG : dir.metadata: reading active writers
2026/08/24 04:46:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.59s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:37 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:37 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:37 DEBUG : dir/file1: Set virtual modtime to 2026-08-24 04:46:37 +0000 UTC
2026/08/24 04:46:37 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:37 DEBUG : dir: Looking for writers
2026/08/24 04:46:37 DEBUG : file1: reading active writers
2026/08/24 04:46:37 DEBUG : Looking for writers
2026/08/24 04:46:37 DEBUG : dir: reading active writers
2026/08/24 04:46:37 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.93s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:38 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:38 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:39 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/08/24 04:46:39 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:39 DEBUG : dir: Looking for writers
2026/08/24 04:46:39 DEBUG : file1: reading active writers
2026/08/24 04:46:39 DEBUG : Looking for writers
2026/08/24 04:46:39 DEBUG : dir: reading active writers
2026/08/24 04:46:39 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (1.04s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (1.04s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=false,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:39 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:39 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:46:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 04:46:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:46:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/24 04:46:41 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:41 DEBUG : dir: Looking for writers
2026/08/24 04:46:41 DEBUG : file1: reading active writers
2026/08/24 04:46:41 DEBUG : Looking for writers
2026/08/24 04:46:41 DEBUG : dir: reading active writers
2026/08/24 04:46:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (2.74s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/24 04:46:42 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/24 04:46:42 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:42 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:46:42 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/24 04:46:42 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:42 DEBUG : Looking for writers
2026/08/24 04:46:42 DEBUG : file.txt: reading active writers
2026/08/24 04:46:42 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:42 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:42 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:42 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (25 bytes), uploading instead of streaming
2026/08/24 04:46:42 DEBUG : dir/file1: size = 25 OK
2026/08/24 04:46:42 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/24 04:46:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:42 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:42 DEBUG : dir: Looking for writers
2026/08/24 04:46:42 DEBUG : file1: reading active writers
2026/08/24 04:46:42 DEBUG : Looking for writers
2026/08/24 04:46:42 DEBUG : dir: reading active writers
2026/08/24 04:46:42 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.03s)
=== RUN   TestFileRemove
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:43 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:43 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:43 DEBUG : dir/file1: Remove: 
2026/08/24 04:46:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:43 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 04:46:43 DEBUG : dir/file1: Remove: 
2026/08/24 04:46:43 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/24 04:46:43 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:43 DEBUG : dir: Looking for writers
2026/08/24 04:46:43 DEBUG : Looking for writers
2026/08/24 04:46:43 DEBUG : dir: reading active writers
2026/08/24 04:46:43 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.57s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:43 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:43 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:43 DEBUG : dir/file1: Remove: 
2026/08/24 04:46:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:44 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/24 04:46:44 DEBUG : dir/file1: Remove: 
2026/08/24 04:46:44 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/24 04:46:44 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:44 DEBUG : dir: Looking for writers
2026/08/24 04:46:44 DEBUG : Looking for writers
2026/08/24 04:46:44 DEBUG : dir: reading active writers
2026/08/24 04:46:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.57s)
=== RUN   TestFileOpen
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:44 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:44 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:46:44 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 04:46:44 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/24 04:46:44 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 04:46:44 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/24 04:46:44 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 04:46:44 DEBUG : dir/file1: Open: flags=0x3
2026/08/24 04:46:44 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/24 04:46:44 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/24 04:46:44 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:44 DEBUG : dir: Looking for writers
2026/08/24 04:46:44 DEBUG : file1: reading active writers
2026/08/24 04:46:44 DEBUG : Looking for writers
2026/08/24 04:46:44 DEBUG : dir: reading active writers
2026/08/24 04:46:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.82s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:45 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:45 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:47 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:47 DEBUG : dir: Looking for writers
2026/08/24 04:46:47 DEBUG : file1: reading active writers
2026/08/24 04:46:47 DEBUG : Looking for writers
2026/08/24 04:46:47 DEBUG : dir: reading active writers
2026/08/24 04:46:47 DEBUG : >WaitForWriters: 
2026/08/24 04:46:47 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:47 DEBUG : newLeaf: Updating file with newLeaf 0x3b6904811e10
2026/08/24 04:46:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:47 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 04:46:47 DEBUG : dir/file1: Updating file with dir/file1 0x3b6904811e10
2026/08/24 04:46:47 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 04:46:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:47 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:46:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 04:46:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:47 DEBUG : dir/file1: File is currently open, delaying rename 0x3b6904811e10
2026/08/24 04:46:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:47 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (25 bytes), uploading instead of streaming
2026/08/24 04:46:48 DEBUG : dir/file1: size = 25 OK
2026/08/24 04:46:48 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/24 04:46:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:48 DEBUG : newLeaf: Running delayed rename now
2026/08/24 04:46:48 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:48 DEBUG : newLeaf: Updating file with newLeaf 0x3b6904811e10
2026/08/24 04:46:48 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:48 DEBUG : dir: Looking for writers
2026/08/24 04:46:48 DEBUG : Looking for writers
2026/08/24 04:46:48 DEBUG : dir: reading active writers
2026/08/24 04:46:48 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:48 DEBUG : >WaitForWriters: 
2026/08/24 04:46:48 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:48 DEBUG : dir: Looking for writers
2026/08/24 04:46:48 DEBUG : Looking for writers
2026/08/24 04:46:48 DEBUG : dir: reading active writers
2026/08/24 04:46:48 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:48 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:48 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:48 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:48 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:46:48 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:48 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:48 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:46:49 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:49 DEBUG : dir: Looking for writers
2026/08/24 04:46:49 DEBUG : file1: reading active writers
2026/08/24 04:46:49 DEBUG : Looking for writers
2026/08/24 04:46:49 DEBUG : dir: reading active writers
2026/08/24 04:46:49 DEBUG : >WaitForWriters: 
2026/08/24 04:46:49 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:49 DEBUG : newLeaf: Updating file with newLeaf 0x3b6904b59790
2026/08/24 04:46:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:50 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 04:46:50 DEBUG : dir/file1: Updating file with dir/file1 0x3b6904b59790
2026/08/24 04:46:50 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 04:46:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:46:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/24 04:46:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:50 DEBUG : dir/file1: File is currently open, delaying rename 0x3b6904b59790
2026/08/24 04:46:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:50 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (25 bytes), uploading instead of streaming
2026/08/24 04:46:50 DEBUG : dir/file1: size = 25 OK
2026/08/24 04:46:50 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/24 04:46:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:50 DEBUG : newLeaf: Running delayed rename now
2026/08/24 04:46:50 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:50 DEBUG : newLeaf: Updating file with newLeaf 0x3b6904b59790
2026/08/24 04:46:50 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:50 DEBUG : dir: Looking for writers
2026/08/24 04:46:50 DEBUG : Looking for writers
2026/08/24 04:46:50 DEBUG : dir: reading active writers
2026/08/24 04:46:50 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:50 DEBUG : >WaitForWriters: 
2026/08/24 04:46:50 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:50 DEBUG : dir: Looking for writers
2026/08/24 04:46:50 DEBUG : Looking for writers
2026/08/24 04:46:50 DEBUG : dir: reading active writers
2026/08/24 04:46:50 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:50 DEBUG : >WaitForWriters: 
2026/08/24 04:46:50 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:51 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:51 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:46:51 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:46:51 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:51 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:51 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:46:51 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:46:51 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:46:51 DEBUG : dir/file1(0x3b6905341780): openPending: 
2026/08/24 04:46:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/08/24 04:46:51 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 04:46:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:51 DEBUG : dir/file1(0x3b6905341780): >openPending: err=<nil>
2026/08/24 04:46:51 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 04:46:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:46:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:46:51 DEBUG : dir/file1(0x3b6905341780): _writeAt: size=14, off=0
2026/08/24 04:46:51 DEBUG : dir/file1(0x3b6905341780): >_writeAt: n=14, err=<nil>
2026/08/24 04:46:51 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 04:46:51 DEBUG : dir/file1(0x3b6905341780): close: 
2026/08/24 04:46:51 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 04:46:51 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 04:46:51 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:46:51 DEBUG : dir/file1(0x3b6905341780): >close: err=<nil>
2026/08/24 04:46:51 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:51 DEBUG : dir: Looking for writers
2026/08/24 04:46:51 DEBUG : file1: reading active writers
2026/08/24 04:46:51 DEBUG : Looking for writers
2026/08/24 04:46:51 DEBUG : dir: reading active writers
2026/08/24 04:46:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:46:51 DEBUG : dir: Looking for writers
2026/08/24 04:46:51 DEBUG : file1: reading active writers
2026/08/24 04:46:51 DEBUG : Looking for writers
2026/08/24 04:46:51 DEBUG : dir: reading active writers
2026/08/24 04:46:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:46:51 DEBUG : dir: Looking for writers
2026/08/24 04:46:51 DEBUG : file1: reading active writers
2026/08/24 04:46:51 DEBUG : Looking for writers
2026/08/24 04:46:51 DEBUG : dir: reading active writers
2026/08/24 04:46:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:46:51 DEBUG : dir: Looking for writers
2026/08/24 04:46:51 DEBUG : file1: reading active writers
2026/08/24 04:46:51 DEBUG : Looking for writers
2026/08/24 04:46:51 DEBUG : dir: reading active writers
2026/08/24 04:46:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:46:51 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 04:46:51 DEBUG : dir: Looking for writers
2026/08/24 04:46:51 DEBUG : file1: reading active writers
2026/08/24 04:46:51 DEBUG : Looking for writers
2026/08/24 04:46:51 DEBUG : dir: reading active writers
2026/08/24 04:46:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:46:51 DEBUG : dir: Looking for writers
2026/08/24 04:46:51 DEBUG : file1: reading active writers
2026/08/24 04:46:51 DEBUG : Looking for writers
2026/08/24 04:46:51 DEBUG : dir: reading active writers
2026/08/24 04:46:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:46:51 DEBUG : dir/file1: size = 14 OK
2026/08/24 04:46:51 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 04:46:51 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 04:46:51 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/24 04:46:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:51 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 04:46:52 DEBUG : dir: Looking for writers
2026/08/24 04:46:52 DEBUG : file1: reading active writers
2026/08/24 04:46:52 DEBUG : Looking for writers
2026/08/24 04:46:52 DEBUG : dir: reading active writers
2026/08/24 04:46:52 DEBUG : >WaitForWriters: 
2026/08/24 04:46:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:46:52 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:46:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:46:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b690561e200): _readAt: size=512, off=0
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b690561e200): openPending: 
2026/08/24 04:46:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/08/24 04:46:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 04:46:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b690561e200): >openPending: err=<nil>
2026/08/24 04:46:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b690561e200): >_readAt: n=14, err=EOF
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b690561e200): close: 
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b690561e200): >close: err=<nil>
2026/08/24 04:46:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 04:46:52 DEBUG : newLeaf: Updating file with newLeaf 0x3b690537c9c0
2026/08/24 04:46:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:52 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 04:46:52 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/24 04:46:52 DEBUG : dir/file1: Updating file with dir/file1 0x3b690537c9c0
2026/08/24 04:46:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 04:46:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:46:52 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b69052bbc80): openPending: 
2026/08/24 04:46:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/08/24 04:46:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 04:46:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b69052bbc80): >openPending: err=<nil>
2026/08/24 04:46:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 04:46:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:46:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b69052bbc80): _writeAt: size=25, off=0
2026/08/24 04:46:52 DEBUG : dir/file1(0x3b69052bbc80): >_writeAt: n=25, err=<nil>
2026/08/24 04:46:55 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 04:46:55 DEBUG : newLeaf: Updating file with newLeaf 0x3b690537c9c0
2026/08/24 04:46:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:55 DEBUG : newLeaf(0x3b69052bbc80): close: 
2026/08/24 04:46:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 04:46:55 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 04:46:52.746782144 +0000 UTC m=+222.023534536
2026/08/24 04:46:55 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 04:46:55 DEBUG : newLeaf(0x3b69052bbc80): >close: err=<nil>
2026/08/24 04:46:55 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:46:55 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:46:55 DEBUG : newLeaf: size = 25 OK
2026/08/24 04:46:55 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 04:46:55 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/08/24 04:46:55 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 04:46:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:55 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : >WaitForWriters: 
2026/08/24 04:46:55 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:55 DEBUG : dir: Looking for writers
2026/08/24 04:46:55 DEBUG : Looking for writers
2026/08/24 04:46:55 DEBUG : dir: reading active writers
2026/08/24 04:46:55 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:55 DEBUG : >WaitForWriters: 
2026/08/24 04:46:55 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:56 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:56 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:46:56 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:56 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:56 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:46:56 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:56 DEBUG : dir: Looking for writers
2026/08/24 04:46:56 DEBUG : file1: reading active writers
2026/08/24 04:46:56 DEBUG : Looking for writers
2026/08/24 04:46:56 DEBUG : dir: reading active writers
2026/08/24 04:46:56 DEBUG : >WaitForWriters: 
2026/08/24 04:46:56 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:56 DEBUG : newLeaf: Updating file with newLeaf 0x3b6905cf0dd0
2026/08/24 04:46:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:56 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 04:46:56 DEBUG : dir/file1: Updating file with dir/file1 0x3b6905cf0dd0
2026/08/24 04:46:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 04:46:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:46:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:46:56 DEBUG : dir/file1(0x3b6905d68180): openPending: 
2026/08/24 04:46:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/08/24 04:46:56 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 04:46:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:56 DEBUG : dir/file1(0x3b6905d68180): >openPending: err=<nil>
2026/08/24 04:46:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 04:46:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:46:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:46:56 DEBUG : dir/file1(0x3b6905d68180): _writeAt: size=25, off=0
2026/08/24 04:46:56 DEBUG : dir/file1(0x3b6905d68180): >_writeAt: n=25, err=<nil>
2026/08/24 04:46:57 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:57 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 04:46:57 DEBUG : newLeaf: Updating file with newLeaf 0x3b6905cf0dd0
2026/08/24 04:46:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:57 DEBUG : newLeaf(0x3b6905d68180): close: 
2026/08/24 04:46:57 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 04:46:57 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 04:46:56.817040019 +0000 UTC m=+226.093792411
2026/08/24 04:46:57 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 04:46:57 DEBUG : newLeaf(0x3b6905d68180): >close: err=<nil>
2026/08/24 04:46:57 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:46:57 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:46:57 DEBUG : newLeaf: size = 25 OK
2026/08/24 04:46:57 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 04:46:57 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/08/24 04:46:57 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 04:46:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:57 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : >WaitForWriters: 
2026/08/24 04:46:57 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:57 DEBUG : dir: Looking for writers
2026/08/24 04:46:57 DEBUG : Looking for writers
2026/08/24 04:46:57 DEBUG : dir: reading active writers
2026/08/24 04:46:57 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:57 DEBUG : >WaitForWriters: 
2026/08/24 04:46:57 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:46:57 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:46:57 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:46:57 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:57 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:46:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:46:57 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:46:58 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:46:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553a840): openPending: 
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 04:46:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553a840): >openPending: err=<nil>
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 04:46:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:46:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553a840): _writeAt: size=14, off=0
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553a840): >_writeAt: n=14, err=<nil>
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553a840): close: 
2026/08/24 04:46:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/24 04:46:58 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553a840): >close: err=<nil>
2026/08/24 04:46:58 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:58 DEBUG : dir: Looking for writers
2026/08/24 04:46:58 DEBUG : file1: reading active writers
2026/08/24 04:46:58 DEBUG : Looking for writers
2026/08/24 04:46:58 DEBUG : dir: reading active writers
2026/08/24 04:46:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:46:58 DEBUG : dir: Looking for writers
2026/08/24 04:46:58 DEBUG : file1: reading active writers
2026/08/24 04:46:58 DEBUG : Looking for writers
2026/08/24 04:46:58 DEBUG : dir: reading active writers
2026/08/24 04:46:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:46:58 DEBUG : dir: Looking for writers
2026/08/24 04:46:58 DEBUG : file1: reading active writers
2026/08/24 04:46:58 DEBUG : Looking for writers
2026/08/24 04:46:58 DEBUG : dir: reading active writers
2026/08/24 04:46:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:46:58 DEBUG : dir: Looking for writers
2026/08/24 04:46:58 DEBUG : file1: reading active writers
2026/08/24 04:46:58 DEBUG : Looking for writers
2026/08/24 04:46:58 DEBUG : dir: reading active writers
2026/08/24 04:46:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 04:46:58 DEBUG : dir: Looking for writers
2026/08/24 04:46:58 DEBUG : file1: reading active writers
2026/08/24 04:46:58 DEBUG : Looking for writers
2026/08/24 04:46:58 DEBUG : dir: reading active writers
2026/08/24 04:46:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:46:58 DEBUG : dir: Looking for writers
2026/08/24 04:46:58 DEBUG : file1: reading active writers
2026/08/24 04:46:58 DEBUG : Looking for writers
2026/08/24 04:46:58 DEBUG : dir: reading active writers
2026/08/24 04:46:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:46:58 DEBUG : dir/file1: size = 14 OK
2026/08/24 04:46:58 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 04:46:58 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/24 04:46:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:58 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 04:46:58 DEBUG : dir: Looking for writers
2026/08/24 04:46:58 DEBUG : file1: reading active writers
2026/08/24 04:46:58 DEBUG : Looking for writers
2026/08/24 04:46:58 DEBUG : dir: reading active writers
2026/08/24 04:46:58 DEBUG : >WaitForWriters: 
2026/08/24 04:46:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:46:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:46:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:46:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553b4c0): _readAt: size=512, off=0
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553b4c0): openPending: 
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/08/24 04:46:58 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 04:46:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553b4c0): >openPending: err=<nil>
2026/08/24 04:46:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553b4c0): >_readAt: n=14, err=EOF
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553b4c0): close: 
2026/08/24 04:46:58 DEBUG : dir/file1(0x3b690553b4c0): >close: err=<nil>
2026/08/24 04:46:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 04:46:59 DEBUG : newLeaf: Updating file with newLeaf 0x3b6905e21a00
2026/08/24 04:46:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 04:46:59 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/24 04:46:59 DEBUG : dir/file1: Updating file with dir/file1 0x3b6905e21a00
2026/08/24 04:46:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 04:46:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:46:59 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:46:59 DEBUG : dir/file1(0x3b690561fdc0): openPending: 
2026/08/24 04:46:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/08/24 04:46:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 04:46:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:46:59 DEBUG : dir/file1(0x3b690561fdc0): >openPending: err=<nil>
2026/08/24 04:46:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 04:46:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:46:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:46:59 DEBUG : dir/file1(0x3b690561fdc0): _writeAt: size=25, off=0
2026/08/24 04:46:59 DEBUG : dir/file1(0x3b690561fdc0): >_writeAt: n=25, err=<nil>
2026/08/24 04:46:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:46:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 04:46:59 DEBUG : newLeaf: Updating file with newLeaf 0x3b6905e21a00
2026/08/24 04:46:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:46:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:46:59 DEBUG : newLeaf(0x3b690561fdc0): close: 
2026/08/24 04:46:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 04:46:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 04:46:59.423258541 +0000 UTC m=+228.700010922
2026/08/24 04:46:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 04:46:59 DEBUG : newLeaf(0x3b690561fdc0): >close: err=<nil>
2026/08/24 04:46:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:46:59 DEBUG : dir: Looking for writers
2026/08/24 04:46:59 DEBUG : Looking for writers
2026/08/24 04:46:59 DEBUG : dir: reading active writers
2026/08/24 04:46:59 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:46:59 DEBUG : dir: Looking for writers
2026/08/24 04:46:59 DEBUG : Looking for writers
2026/08/24 04:46:59 DEBUG : dir: reading active writers
2026/08/24 04:46:59 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:46:59 DEBUG : dir: Looking for writers
2026/08/24 04:46:59 DEBUG : Looking for writers
2026/08/24 04:46:59 DEBUG : dir: reading active writers
2026/08/24 04:46:59 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:46:59 DEBUG : dir: Looking for writers
2026/08/24 04:46:59 DEBUG : Looking for writers
2026/08/24 04:46:59 DEBUG : dir: reading active writers
2026/08/24 04:46:59 DEBUG : newLeaf: reading active writers
2026/08/24 04:46:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:46:59 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 04:47:00 DEBUG : dir: Looking for writers
2026/08/24 04:47:00 DEBUG : Looking for writers
2026/08/24 04:47:00 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:00 DEBUG : dir: reading active writers
2026/08/24 04:47:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:00 DEBUG : dir: Looking for writers
2026/08/24 04:47:00 DEBUG : Looking for writers
2026/08/24 04:47:00 DEBUG : dir: reading active writers
2026/08/24 04:47:00 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:00 DEBUG : dir: Looking for writers
2026/08/24 04:47:00 DEBUG : Looking for writers
2026/08/24 04:47:00 DEBUG : dir: reading active writers
2026/08/24 04:47:00 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/24 04:47:01 DEBUG : dir: Looking for writers
2026/08/24 04:47:01 DEBUG : Looking for writers
2026/08/24 04:47:01 DEBUG : dir: reading active writers
2026/08/24 04:47:01 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:01 DEBUG : newLeaf: size = 25 OK
2026/08/24 04:47:01 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 04:47:01 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/08/24 04:47:01 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 04:47:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:47:01 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 04:47:02 DEBUG : dir: Looking for writers
2026/08/24 04:47:02 DEBUG : Looking for writers
2026/08/24 04:47:02 DEBUG : dir: reading active writers
2026/08/24 04:47:02 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:02 DEBUG : >WaitForWriters: 
2026/08/24 04:47:02 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:02 DEBUG : dir: Looking for writers
2026/08/24 04:47:02 DEBUG : Looking for writers
2026/08/24 04:47:02 DEBUG : dir: reading active writers
2026/08/24 04:47:02 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:02 DEBUG : >WaitForWriters: 
2026/08/24 04:47:02 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:02 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:02 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:02 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:02 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:02 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:02 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:02 DEBUG : dir: Looking for writers
2026/08/24 04:47:02 DEBUG : file1: reading active writers
2026/08/24 04:47:02 DEBUG : Looking for writers
2026/08/24 04:47:02 DEBUG : dir: reading active writers
2026/08/24 04:47:02 DEBUG : >WaitForWriters: 
2026/08/24 04:47:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:02 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:02 DEBUG : dir/file1(0x3b69051cdd00): _readAt: size=512, off=0
2026/08/24 04:47:02 DEBUG : dir/file1(0x3b69051cdd00): openPending: 
2026/08/24 04:47:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/08/24 04:47:02 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/24 04:47:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:02 DEBUG : dir/file1(0x3b69051cdd00): >openPending: err=<nil>
2026/08/24 04:47:02 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/24 04:47:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 04:47:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:02 DEBUG : dir/file1(0x3b69051cdd00): >_readAt: n=14, err=EOF
2026/08/24 04:47:02 DEBUG : dir/file1(0x3b69051cdd00): close: 
2026/08/24 04:47:02 DEBUG : dir/file1(0x3b69051cdd00): >close: err=<nil>
2026/08/24 04:47:03 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:47:03 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 04:47:03 DEBUG : newLeaf: Updating file with newLeaf 0x3b69051e6b60
2026/08/24 04:47:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:47:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:47:03 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/24 04:47:03 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/24 04:47:03 DEBUG : dir/file1: Updating file with dir/file1 0x3b69051e6b60
2026/08/24 04:47:03 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/24 04:47:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:47:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:03 DEBUG : dir/file1(0x3b6905ec0d40): openPending: 
2026/08/24 04:47:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/08/24 04:47:03 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/24 04:47:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:03 DEBUG : dir/file1(0x3b6905ec0d40): >openPending: err=<nil>
2026/08/24 04:47:03 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 04:47:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:03 DEBUG : dir/file1(0x3b6905ec0d40): _writeAt: size=25, off=0
2026/08/24 04:47:03 DEBUG : dir/file1(0x3b6905ec0d40): >_writeAt: n=25, err=<nil>
2026/08/24 04:47:03 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/24 04:47:03 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/24 04:47:03 DEBUG : newLeaf: Updating file with newLeaf 0x3b69051e6b60
2026/08/24 04:47:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:47:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:47:03 DEBUG : newLeaf(0x3b6905ec0d40): close: 
2026/08/24 04:47:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/24 04:47:03 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-24 04:47:03.321131735 +0000 UTC m=+232.597884127
2026/08/24 04:47:03 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:03 DEBUG : newLeaf(0x3b6905ec0d40): >close: err=<nil>
2026/08/24 04:47:03 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:03 DEBUG : dir: Looking for writers
2026/08/24 04:47:03 DEBUG : Looking for writers
2026/08/24 04:47:03 DEBUG : dir: reading active writers
2026/08/24 04:47:03 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:03 DEBUG : dir: Looking for writers
2026/08/24 04:47:03 DEBUG : Looking for writers
2026/08/24 04:47:03 DEBUG : dir: reading active writers
2026/08/24 04:47:03 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:03 DEBUG : dir: Looking for writers
2026/08/24 04:47:03 DEBUG : Looking for writers
2026/08/24 04:47:03 DEBUG : dir: reading active writers
2026/08/24 04:47:03 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:03 DEBUG : dir: Looking for writers
2026/08/24 04:47:03 DEBUG : Looking for writers
2026/08/24 04:47:03 DEBUG : dir: reading active writers
2026/08/24 04:47:03 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:03 DEBUG : newLeaf: vfs cache: starting upload
2026/08/24 04:47:03 DEBUG : dir: Looking for writers
2026/08/24 04:47:03 DEBUG : Looking for writers
2026/08/24 04:47:03 DEBUG : dir: reading active writers
2026/08/24 04:47:03 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:03 DEBUG : dir: Looking for writers
2026/08/24 04:47:03 DEBUG : Looking for writers
2026/08/24 04:47:03 DEBUG : dir: reading active writers
2026/08/24 04:47:03 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:04 DEBUG : newLeaf: size = 25 OK
2026/08/24 04:47:04 INFO  : newLeaf: Copied (replaced existing)
2026/08/24 04:47:04 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/08/24 04:47:04 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/24 04:47:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/24 04:47:04 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/24 04:47:04 DEBUG : dir: Looking for writers
2026/08/24 04:47:04 DEBUG : Looking for writers
2026/08/24 04:47:04 DEBUG : dir: reading active writers
2026/08/24 04:47:04 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:04 DEBUG : >WaitForWriters: 
2026/08/24 04:47:04 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:04 DEBUG : dir: Looking for writers
2026/08/24 04:47:04 DEBUG : Looking for writers
2026/08/24 04:47:04 DEBUG : dir: reading active writers
2026/08/24 04:47:04 DEBUG : newLeaf: reading active writers
2026/08/24 04:47:04 DEBUG : >WaitForWriters: 
2026/08/24 04:47:04 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestFileRename (19.37s)
    --- PASS: TestFileRename/off,forceCache=false (3.60s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.54s)
    --- PASS: TestFileRename/minimal,forceCache=true (4.83s)
    --- PASS: TestFileRename/writes,forceCache=false (1.85s)
    --- PASS: TestFileRename/writes,forceCache=true (4.47s)
    --- PASS: TestFileRename/full,forceCache=false (2.08s)
=== 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 "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:04 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:04 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:04 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:04 DEBUG : Looking for writers
2026/08/24 04:47:04 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.00s)
=== 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 "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.00s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.00s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.00s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.01s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:04 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.00s)
=== 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 "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:04 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:04 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:04 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:04 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:04 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:04 DEBUG : dir: Looking for writers
2026/08/24 04:47:04 DEBUG : file1: reading active writers
2026/08/24 04:47:04 DEBUG : Looking for writers
2026/08/24 04:47:04 DEBUG : dir: reading active writers
2026/08/24 04:47:04 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.99s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:05 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:05 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:05 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:05 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:05 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/24 04:47:05 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/24 04:47:05 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/24 04:47:05 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/24 04:47:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/24 04:47:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/24 04:47:05 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/24 04:47:06 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/24 04:47:06 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/24 04:47:06 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:06 DEBUG : dir: Looking for writers
2026/08/24 04:47:06 DEBUG : file1: reading active writers
2026/08/24 04:47:06 DEBUG : Looking for writers
2026/08/24 04:47:06 DEBUG : dir: reading active writers
2026/08/24 04:47:06 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.10s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:06 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:06 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:06 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:06 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/24 04:47:06 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/24 04:47:06 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/24 04:47:06 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/24 04:47:06 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/24 04:47:07 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/24 04:47:07 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/24 04:47:07 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/24 04:47:07 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/24 04:47:07 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/24 04:47:07 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/24 04:47:07 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/24 04:47:07 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/24 04:47:07 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/24 04:47:07 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/24 04:47:07 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/24 04:47:07 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/24 04:47:07 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/24 04:47:07 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/24 04:47:07 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/24 04:47:07 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:07 DEBUG : dir: Looking for writers
2026/08/24 04:47:07 DEBUG : file1: reading active writers
2026/08/24 04:47:07 DEBUG : Looking for writers
2026/08/24 04:47:07 DEBUG : dir: reading active writers
2026/08/24 04:47:07 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.27s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:07 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:07 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:08 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:08 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:08 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:08 DEBUG : dir: Looking for writers
2026/08/24 04:47:08 DEBUG : file1: reading active writers
2026/08/24 04:47:08 DEBUG : Looking for writers
2026/08/24 04:47:08 DEBUG : dir: reading active writers
2026/08/24 04:47:08 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.38s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:09 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:09 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/24 04:47:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:09 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:09 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/24 04:47:09 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/24 04:47:09 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:09 DEBUG : dir: Looking for writers
2026/08/24 04:47:09 DEBUG : file1: reading active writers
2026/08/24 04:47:09 DEBUG : Looking for writers
2026/08/24 04:47:09 DEBUG : dir: reading active writers
2026/08/24 04:47:09 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.57s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:09 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:09 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:09 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:09 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:09 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:10 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:10 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): _readAt: size=1, off=0
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): openPending: 
2026/08/24 04:47:10 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/24 04:47:10 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 04:47:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): >openPending: err=<nil>
2026/08/24 04:47:10 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/24 04:47:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 04:47:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): >_readAt: n=1, err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): _readAt: size=256, off=1
2026/08/24 04:47:10 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): >_readAt: n=15, err=EOF
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): _readAt: size=16, off=16
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): >_readAt: n=0, err=EOF
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): close: 
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): >close: err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): close: 
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69061b5c00): >close: err=file already closed
2026/08/24 04:47:10 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:10 DEBUG : dir: Looking for writers
2026/08/24 04:47:10 DEBUG : file1: reading active writers
2026/08/24 04:47:10 DEBUG : Looking for writers
2026/08/24 04:47:10 DEBUG : dir: reading active writers
2026/08/24 04:47:10 DEBUG : >WaitForWriters: 
2026/08/24 04:47:10 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.81s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:10 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:10 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:10 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:10 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:10 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:10 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:10 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): _readAt: size=1, off=0
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): openPending: 
2026/08/24 04:47:10 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/24 04:47:10 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 04:47:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): >openPending: err=<nil>
2026/08/24 04:47:10 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/24 04:47:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 04:47:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): >_readAt: n=1, err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): _readAt: size=1, off=5
2026/08/24 04:47:10 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): >_readAt: n=1, err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): _readAt: size=1, off=3
2026/08/24 04:47:10 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): >_readAt: n=1, err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): _readAt: size=1, off=13
2026/08/24 04:47:10 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): >_readAt: n=1, err=<nil>
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): _readAt: size=16, off=100
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): close: 
2026/08/24 04:47:10 DEBUG : dir/file1(0x3b69064ba7c0): >close: err=<nil>
2026/08/24 04:47:10 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:10 DEBUG : dir: Looking for writers
2026/08/24 04:47:10 DEBUG : file1: reading active writers
2026/08/24 04:47:10 DEBUG : Looking for writers
2026/08/24 04:47:10 DEBUG : dir: reading active writers
2026/08/24 04:47:10 DEBUG : >WaitForWriters: 
2026/08/24 04:47:10 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.49s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:11 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:11 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:11 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:11 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:11 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): _readAt: size=1, off=0
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): openPending: 
2026/08/24 04:47:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/24 04:47:11 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 04:47:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >openPending: err=<nil>
2026/08/24 04:47:11 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/24 04:47:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 04:47:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >_readAt: n=1, err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): _readAt: size=1, off=5
2026/08/24 04:47:11 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >_readAt: n=1, err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): _readAt: size=1, off=1
2026/08/24 04:47:11 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >_readAt: n=1, err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): _readAt: size=6, off=10
2026/08/24 04:47:11 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >_readAt: n=6, err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): _readAt: size=256, off=10
2026/08/24 04:47:11 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >_readAt: n=6, err=EOF
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): _readAt: size=256, off=100
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >_readAt: n=0, err=EOF
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): close: 
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >close: err=<nil>
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): _readAt: size=256, off=100
2026/08/24 04:47:11 DEBUG : dir/file1(0x3b69064baf80): >_readAt: n=0, err=file already closed
2026/08/24 04:47:11 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:11 DEBUG : dir: Looking for writers
2026/08/24 04:47:11 DEBUG : file1: reading active writers
2026/08/24 04:47:11 DEBUG : Looking for writers
2026/08/24 04:47:11 DEBUG : dir: reading active writers
2026/08/24 04:47:11 DEBUG : >WaitForWriters: 
2026/08/24 04:47:11 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.72s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:11 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:11 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:11 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:11 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:12 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:12 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): RWFileHandle.Flush
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): _readAt: size=256, off=0
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): openPending: 
2026/08/24 04:47:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/24 04:47:12 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 04:47:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): >openPending: err=<nil>
2026/08/24 04:47:12 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/24 04:47:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 04:47:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): >_readAt: n=16, err=EOF
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): RWFileHandle.Flush
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): RWFileHandle.Flush
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): close: 
2026/08/24 04:47:12 DEBUG : dir/file1(0x3b6906608ac0): >close: err=<nil>
2026/08/24 04:47:12 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:12 DEBUG : dir: Looking for writers
2026/08/24 04:47:12 DEBUG : file1: reading active writers
2026/08/24 04:47:12 DEBUG : Looking for writers
2026/08/24 04:47:12 DEBUG : dir: reading active writers
2026/08/24 04:47:12 DEBUG : >WaitForWriters: 
2026/08/24 04:47:12 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.91s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:12 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:12 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:12 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:12 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:12 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:13 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/24 04:47:13 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): _readAt: size=256, off=0
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): openPending: 
2026/08/24 04:47:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/24 04:47:13 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 04:47:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): >openPending: err=<nil>
2026/08/24 04:47:13 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/24 04:47:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/24 04:47:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): >_readAt: n=16, err=EOF
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): RWFileHandle.Release
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): close: 
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): >close: err=<nil>
2026/08/24 04:47:13 DEBUG : dir/file1(0x3b69066c5380): RWFileHandle.Release
2026/08/24 04:47:13 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:13 DEBUG : dir: Looking for writers
2026/08/24 04:47:13 DEBUG : file1: reading active writers
2026/08/24 04:47:13 DEBUG : Looking for writers
2026/08/24 04:47:13 DEBUG : dir: reading active writers
2026/08/24 04:47:13 DEBUG : >WaitForWriters: 
2026/08/24 04:47:13 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.70s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:13 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:13 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:13 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:13 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:13 DEBUG : file1: newRWFileHandle: 
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): openPending: 
2026/08/24 04:47:13 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:13 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/24 04:47:13 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): >openPending: err=<nil>
2026/08/24 04:47:13 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:13 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 04:47:13 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): _writeAt: size=5, off=0
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): _writeAt: size=7, off=5
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): >_writeAt: n=7, err=<nil>
2026/08/24 04:47:13 DEBUG : file1: vfs cache: truncate to size=11
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): close: 
2026/08/24 04:47:13 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 04:47:13.519068231 +0000 UTC m=+242.795820614
2026/08/24 04:47:13 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): >close: err=<nil>
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): close: 
2026/08/24 04:47:13 DEBUG : file1(0x3b69066099c0): >close: err=file already closed
2026/08/24 04:47:13 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:13 DEBUG : Looking for writers
2026/08/24 04:47:13 DEBUG : file1: reading active writers
2026/08/24 04:47:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:13 DEBUG : Looking for writers
2026/08/24 04:47:13 DEBUG : file1: reading active writers
2026/08/24 04:47:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:13 DEBUG : Looking for writers
2026/08/24 04:47:13 DEBUG : file1: reading active writers
2026/08/24 04:47:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:13 DEBUG : Looking for writers
2026/08/24 04:47:13 DEBUG : file1: reading active writers
2026/08/24 04:47:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:13 DEBUG : file1: vfs cache: starting upload
2026/08/24 04:47:13 DEBUG : Looking for writers
2026/08/24 04:47:13 DEBUG : file1: reading active writers
2026/08/24 04:47:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:13 DEBUG : Looking for writers
2026/08/24 04:47:13 DEBUG : file1: reading active writers
2026/08/24 04:47:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:13 DEBUG : file1: size = 11 OK
2026/08/24 04:47:13 INFO  : file1: Copied (new)
2026/08/24 04:47:13 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/24 04:47:13 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:13 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : >WaitForWriters: 
2026/08/24 04:47:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : >WaitForWriters: 
2026/08/24 04:47:14 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.81s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:14 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:14 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:14 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:14 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:14 DEBUG : file1: newRWFileHandle: 
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): openPending: 
2026/08/24 04:47:14 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/24 04:47:14 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:14 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): >openPending: err=<nil>
2026/08/24 04:47:14 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:14 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 04:47:14 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): _writeAt: size=7, off=0
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): >_writeAt: n=7, err=<nil>
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): _writeAt: size=6, off=5
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): >_writeAt: n=6, err=<nil>
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): close: 
2026/08/24 04:47:14 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 04:47:14.324351801 +0000 UTC m=+243.601104223
2026/08/24 04:47:14 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): >close: err=<nil>
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): _writeAt: size=5, off=0
2026/08/24 04:47:14 DEBUG : file1(0x3b6906ab6300): >_writeAt: n=0, err=file already closed
2026/08/24 04:47:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:14 DEBUG : file1: vfs cache: starting upload
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:14 DEBUG : file1: size = 11 OK
2026/08/24 04:47:14 INFO  : file1: Copied (new)
2026/08/24 04:47:14 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/24 04:47:14 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:14 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : >WaitForWriters: 
2026/08/24 04:47:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:14 DEBUG : Looking for writers
2026/08/24 04:47:14 DEBUG : file1: reading active writers
2026/08/24 04:47:14 DEBUG : >WaitForWriters: 
2026/08/24 04:47:14 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.81s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:15 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:15 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:15 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:15 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:15 DEBUG : file1: newRWFileHandle: 
2026/08/24 04:47:15 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/24 04:47:15 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:15 DEBUG : file1(0x3b6906ab6b80): openPending: 
2026/08/24 04:47:15 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:15 DEBUG : file1(0x3b6906ab6b80): >openPending: err=<nil>
2026/08/24 04:47:15 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:15 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 04:47:15 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 04:47:15 DEBUG : file1(0x3b6906ab6b80): close: 
2026/08/24 04:47:15 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 04:47:15.136983088 +0000 UTC m=+244.413735499
2026/08/24 04:47:15 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:15 DEBUG : file1(0x3b6906ab6b80): >close: err=<nil>
2026/08/24 04:47:15 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 04:47:15 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 04:47:15 DEBUG : file2: newRWFileHandle: 
2026/08/24 04:47:15 DEBUG : file2(0x3b6906ab7000): openPending: 
2026/08/24 04:47:15 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:15 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 04:47:15 DEBUG : file2(0x3b6906ab7000): >openPending: err=<nil>
2026/08/24 04:47:15 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/24 04:47:15 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 04:47:15 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/24 04:47:15 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/24 04:47:15 DEBUG : file2(0x3b6906ab7000): RWFileHandle.Flush
2026/08/24 04:47:15 DEBUG : file2(0x3b6906ab7000): RWFileHandle.Release
2026/08/24 04:47:15 DEBUG : file2(0x3b6906ab7000): close: 
2026/08/24 04:47:15 DEBUG : file2: vfs cache: setting modification time to 2026-08-24 04:47:15.138540969 +0000 UTC m=+244.415293391
2026/08/24 04:47:15 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:15 DEBUG : file2(0x3b6906ab7000): >close: err=<nil>
2026/08/24 04:47:15 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/24 04:47:15 DEBUG : file1: vfs cache: starting upload
2026/08/24 04:47:15 DEBUG : file2: vfs cache: starting upload
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/24 04:47:15 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:15 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/24 04:47:15 DEBUG : file1: size = 0 OK
2026/08/24 04:47:15 INFO  : file1: Copied (new)
2026/08/24 04:47:15 DEBUG : file2: size = 0 OK
2026/08/24 04:47:15 INFO  : file2: Copied (new)
2026/08/24 04:47:15 DEBUG : file2: vfs cache: fingerprint now "0"
2026/08/24 04:47:15 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/24 04:47:15 DEBUG : file1: vfs cache: fingerprint now "0"
2026/08/24 04:47:15 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 04:47:15 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:15 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/24 04:47:15 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : >WaitForWriters: 
2026/08/24 04:47:15 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:15 DEBUG : Looking for writers
2026/08/24 04:47:15 DEBUG : file1: reading active writers
2026/08/24 04:47:15 DEBUG : file2: reading active writers
2026/08/24 04:47:15 DEBUG : >WaitForWriters: 
2026/08/24 04:47:15 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
2026/08/24 04:47:15 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:15 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.20s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:16 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:16 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:16 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:16 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:16 DEBUG : file1: newRWFileHandle: 
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): openPending: 
2026/08/24 04:47:16 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:16 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/24 04:47:16 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): >openPending: err=<nil>
2026/08/24 04:47:16 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:16 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 04:47:16 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): _writeAt: size=5, off=0
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): RWFileHandle.Flush
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): RWFileHandle.Flush
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): close: 
2026/08/24 04:47:16 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 04:47:16.337842199 +0000 UTC m=+245.614594601
2026/08/24 04:47:16 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:16 DEBUG : file1(0x3b6905642a80): >close: err=<nil>
2026/08/24 04:47:16 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:16 DEBUG : Looking for writers
2026/08/24 04:47:16 DEBUG : file1: reading active writers
2026/08/24 04:47:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:16 DEBUG : Looking for writers
2026/08/24 04:47:16 DEBUG : file1: reading active writers
2026/08/24 04:47:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:16 DEBUG : Looking for writers
2026/08/24 04:47:16 DEBUG : file1: reading active writers
2026/08/24 04:47:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:16 DEBUG : Looking for writers
2026/08/24 04:47:16 DEBUG : file1: reading active writers
2026/08/24 04:47:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:16 DEBUG : file1: vfs cache: starting upload
2026/08/24 04:47:16 DEBUG : Looking for writers
2026/08/24 04:47:16 DEBUG : file1: reading active writers
2026/08/24 04:47:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:16 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:16 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:16 DEBUG : Looking for writers
2026/08/24 04:47:16 DEBUG : file1: reading active writers
2026/08/24 04:47:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:16 DEBUG : file1: size = 5 OK
2026/08/24 04:47:16 INFO  : file1: Copied (new)
2026/08/24 04:47:16 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/24 04:47:16 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:16 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:16 DEBUG : Looking for writers
2026/08/24 04:47:16 DEBUG : file1: reading active writers
2026/08/24 04:47:16 DEBUG : >WaitForWriters: 
2026/08/24 04:47:16 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.84s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:17 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:17 DEBUG : file1: newRWFileHandle: 
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/24 04:47:17 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): openPending: 
2026/08/24 04:47:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): >openPending: err=<nil>
2026/08/24 04:47:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 04:47:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): _writeAt: size=5, off=0
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): RWFileHandle.Release
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): close: 
2026/08/24 04:47:17 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 04:47:17.176571851 +0000 UTC m=+246.453324262
2026/08/24 04:47:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): >close: err=<nil>
2026/08/24 04:47:17 DEBUG : file1(0x3b690685e5c0): RWFileHandle.Release
2026/08/24 04:47:17 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:17 DEBUG : Looking for writers
2026/08/24 04:47:17 DEBUG : file1: reading active writers
2026/08/24 04:47:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:17 DEBUG : Looking for writers
2026/08/24 04:47:17 DEBUG : file1: reading active writers
2026/08/24 04:47:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:17 DEBUG : Looking for writers
2026/08/24 04:47:17 DEBUG : file1: reading active writers
2026/08/24 04:47:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:17 DEBUG : Looking for writers
2026/08/24 04:47:17 DEBUG : file1: reading active writers
2026/08/24 04:47:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:17 DEBUG : file1: vfs cache: starting upload
2026/08/24 04:47:17 DEBUG : Looking for writers
2026/08/24 04:47:17 DEBUG : file1: reading active writers
2026/08/24 04:47:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:17 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:17 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:17 DEBUG : Looking for writers
2026/08/24 04:47:17 DEBUG : file1: reading active writers
2026/08/24 04:47:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:17 DEBUG : file1: size = 5 OK
2026/08/24 04:47:17 INFO  : file1: Copied (new)
2026/08/24 04:47:17 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/24 04:47:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:17 DEBUG : Looking for writers
2026/08/24 04:47:17 DEBUG : file1: reading active writers
2026/08/24 04:47:17 DEBUG : >WaitForWriters: 
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.80s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:17 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:17 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:18 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:18 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju/dir/file1: no such file or directory
2026/08/24 04:47:18 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 04:47:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:47:18 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:18 DEBUG : dir/file1(0x3b690685fa80): openPending: 
2026/08/24 04:47:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/24 04:47:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 04:47:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:18 DEBUG : dir/file1(0x3b690685fa80): >openPending: err=<nil>
2026/08/24 04:47:18 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/24 04:47:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:18 DEBUG : dir/file1(0x3b690685fa80): _writeAt: size=5, off=0
2026/08/24 04:47:18 DEBUG : dir/file1(0x3b690685fa80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:18 DEBUG : dir/file1(0x3b690685fa80): close: 
2026/08/24 04:47:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:18 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-24 04:47:18.394682791 +0000 UTC m=+247.671435173
2026/08/24 04:47:18 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:18 DEBUG : dir/file1(0x3b690685fa80): >close: err=<nil>
2026/08/24 04:47:18 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:18 DEBUG : dir: Looking for writers
2026/08/24 04:47:18 DEBUG : file1: reading active writers
2026/08/24 04:47:18 DEBUG : Looking for writers
2026/08/24 04:47:18 DEBUG : dir: reading active writers
2026/08/24 04:47:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:18 DEBUG : dir: Looking for writers
2026/08/24 04:47:18 DEBUG : file1: reading active writers
2026/08/24 04:47:18 DEBUG : Looking for writers
2026/08/24 04:47:18 DEBUG : dir: reading active writers
2026/08/24 04:47:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:18 DEBUG : dir: Looking for writers
2026/08/24 04:47:18 DEBUG : file1: reading active writers
2026/08/24 04:47:18 DEBUG : Looking for writers
2026/08/24 04:47:18 DEBUG : dir: reading active writers
2026/08/24 04:47:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:18 DEBUG : dir: Looking for writers
2026/08/24 04:47:18 DEBUG : file1: reading active writers
2026/08/24 04:47:18 DEBUG : Looking for writers
2026/08/24 04:47:18 DEBUG : dir: reading active writers
2026/08/24 04:47:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:18 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 04:47:18 DEBUG : dir: Looking for writers
2026/08/24 04:47:18 DEBUG : file1: reading active writers
2026/08/24 04:47:18 DEBUG : Looking for writers
2026/08/24 04:47:18 DEBUG : dir: reading active writers
2026/08/24 04:47:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:18 DEBUG : dir: Looking for writers
2026/08/24 04:47:18 DEBUG : file1: reading active writers
2026/08/24 04:47:18 DEBUG : Looking for writers
2026/08/24 04:47:18 DEBUG : dir: reading active writers
2026/08/24 04:47:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:18 DEBUG : dir/file1: size = 5 OK
2026/08/24 04:47:18 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 04:47:18 DEBUG : dir/file1: vfs cache: fingerprint now "5"
2026/08/24 04:47:18 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:18 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:19 DEBUG : dir: Looking for writers
2026/08/24 04:47:19 DEBUG : file1: reading active writers
2026/08/24 04:47:19 DEBUG : Looking for writers
2026/08/24 04:47:19 DEBUG : dir: reading active writers
2026/08/24 04:47:19 DEBUG : >WaitForWriters: 
2026/08/24 04:47:19 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.40s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:19 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:19 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:19 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:19 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:19 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:19 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:19 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:19 DEBUG : dir/file1: newRWFileHandle: 
2026/08/24 04:47:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:19 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): _writeAt: size=5, off=0
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): openPending: 
2026/08/24 04:47:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/24 04:47:19 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/24 04:47:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): >openPending: err=<nil>
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): _writeAt: size=15, off=5
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): >_writeAt: n=15, err=<nil>
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): close: 
2026/08/24 04:47:19 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/24 04:47:19 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-24 04:47:19.630891348 +0000 UTC m=+248.907643750
2026/08/24 04:47:19 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:19 DEBUG : dir/file1(0x3b6907488680): >close: err=<nil>
2026/08/24 04:47:19 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:19 DEBUG : dir: Looking for writers
2026/08/24 04:47:19 DEBUG : file1: reading active writers
2026/08/24 04:47:19 DEBUG : Looking for writers
2026/08/24 04:47:19 DEBUG : dir: reading active writers
2026/08/24 04:47:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:19 DEBUG : dir: Looking for writers
2026/08/24 04:47:19 DEBUG : file1: reading active writers
2026/08/24 04:47:19 DEBUG : Looking for writers
2026/08/24 04:47:19 DEBUG : dir: reading active writers
2026/08/24 04:47:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:19 DEBUG : dir: Looking for writers
2026/08/24 04:47:19 DEBUG : file1: reading active writers
2026/08/24 04:47:19 DEBUG : Looking for writers
2026/08/24 04:47:19 DEBUG : dir: reading active writers
2026/08/24 04:47:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:19 DEBUG : dir: Looking for writers
2026/08/24 04:47:19 DEBUG : file1: reading active writers
2026/08/24 04:47:19 DEBUG : Looking for writers
2026/08/24 04:47:19 DEBUG : dir: reading active writers
2026/08/24 04:47:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:19 DEBUG : dir/file1: vfs cache: starting upload
2026/08/24 04:47:19 DEBUG : dir: Looking for writers
2026/08/24 04:47:19 DEBUG : file1: reading active writers
2026/08/24 04:47:19 DEBUG : Looking for writers
2026/08/24 04:47:19 DEBUG : dir: reading active writers
2026/08/24 04:47:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:19 DEBUG : dir: Looking for writers
2026/08/24 04:47:19 DEBUG : file1: reading active writers
2026/08/24 04:47:19 DEBUG : Looking for writers
2026/08/24 04:47:19 DEBUG : dir: reading active writers
2026/08/24 04:47:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:20 DEBUG : dir/file1: size = 20 OK
2026/08/24 04:47:20 INFO  : dir/file1: Copied (replaced existing)
2026/08/24 04:47:20 DEBUG : dir/file1: vfs cache: fingerprint now "20"
2026/08/24 04:47:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:20 DEBUG : dir: Looking for writers
2026/08/24 04:47:20 DEBUG : file1: reading active writers
2026/08/24 04:47:20 DEBUG : Looking for writers
2026/08/24 04:47:20 DEBUG : dir: reading active writers
2026/08/24 04:47:20 DEBUG : >WaitForWriters: 
2026/08/24 04:47:20 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.50s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:20 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:20 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:20 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:20 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:20 DEBUG : file1: newRWFileHandle: 
2026/08/24 04:47:20 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/24 04:47:20 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:20 DEBUG : file1(0x3b6907417180): openPending: 
2026/08/24 04:47:20 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:20 DEBUG : file1(0x3b6907417180): >openPending: err=<nil>
2026/08/24 04:47:20 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:20 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 04:47:20 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/24 04:47:20 DEBUG : file1(0x3b6907417180): _writeAt: size=5, off=0
2026/08/24 04:47:20 DEBUG : file1(0x3b6907417180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:20 DEBUG : file1(0x3b6907417180): close: 
2026/08/24 04:47:20 DEBUG : file1: vfs cache: setting modification time to 2026-08-24 04:47:20.880135513 +0000 UTC m=+250.156887924
2026/08/24 04:47:20 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:20 DEBUG : file1(0x3b6907417180): >close: err=<nil>
2026/08/24 04:47:20 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:20 DEBUG : Looking for writers
2026/08/24 04:47:20 DEBUG : file1: reading active writers
2026/08/24 04:47:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:20 DEBUG : Looking for writers
2026/08/24 04:47:20 DEBUG : file1: reading active writers
2026/08/24 04:47:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:20 DEBUG : Looking for writers
2026/08/24 04:47:20 DEBUG : file1: reading active writers
2026/08/24 04:47:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:20 DEBUG : Looking for writers
2026/08/24 04:47:20 DEBUG : file1: reading active writers
2026/08/24 04:47:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:20 DEBUG : file1: vfs cache: starting upload
2026/08/24 04:47:21 DEBUG : Looking for writers
2026/08/24 04:47:21 DEBUG : file1: reading active writers
2026/08/24 04:47:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:21 DEBUG : Looking for writers
2026/08/24 04:47:21 DEBUG : file1: reading active writers
2026/08/24 04:47:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:21 DEBUG : file1: size = 5 OK
2026/08/24 04:47:21 INFO  : file1: Copied (new)
2026/08/24 04:47:21 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/24 04:47:21 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:21 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/24 04:47:21 DEBUG : Looking for writers
2026/08/24 04:47:21 DEBUG : file1: reading active writers
2026/08/24 04:47:21 DEBUG : >WaitForWriters: 
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.81s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:21 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde700): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde700): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde700): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde700): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.68537051 +0000 UTC m=+250.962122913
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde700): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.68537051 +0000 UTC m=+250.962122913
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdeb80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf040): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf040): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf040): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf040): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf040): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.68537051 +0000 UTC m=+250.962122913
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf040): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6906bdb6c0 item 1
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf680): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf680): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf680): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf680): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf680): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.689151781 +0000 UTC m=+250.965904313
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf680): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfb80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfb80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfb80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfb80): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfb80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.689151781 +0000 UTC m=+250.965904313
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfb80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6906bdbb90 item 2
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076382c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076382c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076382c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076382c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076382c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.691493574 +0000 UTC m=+250.968246086
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076382c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.691493574 +0000 UTC m=+250.968246086
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638740): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638c00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638c00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638c00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638c00): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638c00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.691493574 +0000 UTC m=+250.968246086
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907638c00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907644070 item 3
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639280): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639280): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639280): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639280): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639280): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.69512986 +0000 UTC m=+250.971882263
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639280): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076397c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076397c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076397c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076397c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076397c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.69512986 +0000 UTC m=+250.971882263
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076397c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907644540 item 4
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639e00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639e00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639e00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639e00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639e00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.697479207 +0000 UTC m=+250.974231619
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907639e00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.697479207 +0000 UTC m=+250.974231619
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e380): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e840): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e840): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e840): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e840): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e840): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.697479207 +0000 UTC m=+250.974231619
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765e840): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076448c0 item 5
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765eec0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765eec0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765eec0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765eec0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765eec0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.702466686 +0000 UTC m=+250.979219098
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765eec0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765f400): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765f400): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765f400): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765f400): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765f400): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.702466686 +0000 UTC m=+250.979219098
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765f400): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907644d90 item 6
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765fa80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765fa80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765fa80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765fa80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765fa80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.705301389 +0000 UTC m=+250.982053792
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690765fa80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.705301389 +0000 UTC m=+250.982053792
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c080): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c540): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c540): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c540): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c540): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c540): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.705301389 +0000 UTC m=+250.982053792
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767c540): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907645110 item 7
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767cbc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767cbc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767cbc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767cbc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767cbc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.708812539 +0000 UTC m=+250.985565002
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767cbc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d100): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d100): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d100): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d100): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d100): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.708812539 +0000 UTC m=+250.985565002
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d100): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076455e0 item 8
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d6c0): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b690767d6c0): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d6c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d6c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d6c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767d6c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767da80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767da80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767da80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767da80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767da80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.711382553 +0000 UTC m=+250.988134956
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690767da80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.711382553 +0000 UTC m=+250.988134956
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694000): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694500): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694500): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694500): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694500): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694500): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.711382553 +0000 UTC m=+250.988134956
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694500): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907645960 item 9
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694b80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694b80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694b80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694b80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694b80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.714548011 +0000 UTC m=+250.991300414
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907694b80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076950c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076950c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076950c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076950c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076950c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.714548011 +0000 UTC m=+250.991300414
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076950c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907645e30 item 10
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695700): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b6907695700): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695700): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695700): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695700): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695700): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695700): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695ac0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695ac0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695ac0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695ac0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695ac0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.716867812 +0000 UTC m=+250.993620214
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907695ac0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.716867812 +0000 UTC m=+250.993620214
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b80c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b85c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b85c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b85c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b85c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b85c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.716867812 +0000 UTC m=+250.993620214
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b85c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076ac310 item 11
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b8c40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b8c40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b8c40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b8c40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b8c40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.720057235 +0000 UTC m=+250.996809647
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b8c40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9180): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9180): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9180): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9180): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9180): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.720057235 +0000 UTC m=+250.996809647
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9180): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076ac7e0 item 12
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b97c0): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b69076b97c0): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b97c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b97c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b97c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b97c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b97c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9b80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9b80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9b80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9b80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9b80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.722158363 +0000 UTC m=+250.998910765
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076b9b80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6340): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6340): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6340): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6340): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6340): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.722158363 +0000 UTC m=+250.998910765
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6340): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076acb60 item 13
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d69c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d69c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d69c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d69c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d69c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.724148882 +0000 UTC m=+251.000901285
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d69c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6f00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6f00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6f00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6f00): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6f00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.724148882 +0000 UTC m=+251.000901285
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d6f00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076acee0 item 14
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7540): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b69076d7540): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7540): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7540): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7540): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7540): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7540): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7900): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7900): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7900): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7900): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7900): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.726401777 +0000 UTC m=+251.003154179
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076d7900): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f20c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f20c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f20c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f20c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f20c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.726401777 +0000 UTC m=+251.003154179
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f20c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076ad260 item 15
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2740): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2740): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2740): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2740): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2740): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.728715877 +0000 UTC m=+251.005468289
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2740): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2c80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2c80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2c80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2c80): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2c80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.728715877 +0000 UTC m=+251.005468289
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f2c80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076ad5e0 item 16
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f32c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f32c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f32c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f32c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f32c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.73101577 +0000 UTC m=+251.007768172
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f32c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.73101577 +0000 UTC m=+251.007768172
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3740): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3c40): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3c40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3c40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3c40): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3c40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.73101577 +0000 UTC m=+251.007768172
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69076f3c40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076ad960 item 17
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077103c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077103c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077103c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077103c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077103c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.734242113 +0000 UTC m=+251.010994515
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077103c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710900): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710900): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710900): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710900): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710900): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.734242113 +0000 UTC m=+251.010994515
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710900): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69076ade30 item 18
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710f80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710f80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710f80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710f80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710f80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.736451895 +0000 UTC m=+251.013204318
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907710f80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.736451895 +0000 UTC m=+251.013204318
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711480): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711980): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711980): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711980): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711980): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711980): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.736451895 +0000 UTC m=+251.013204318
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907711980): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771c310 item 19
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738100): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738100): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738100): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738100): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738100): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.739728043 +0000 UTC m=+251.016480445
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738100): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738640): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738640): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738640): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738640): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738640): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.739728043 +0000 UTC m=+251.016480445
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738640): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771c7e0 item 20
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738cc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738cc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738cc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738cc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738cc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.741933417 +0000 UTC m=+251.018685819
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907738cc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.741933417 +0000 UTC m=+251.018685819
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077391c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077396c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077396c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077396c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077396c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077396c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.741933417 +0000 UTC m=+251.018685819
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69077396c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771cb60 item 21
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907739d40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907739d40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907739d40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907739d40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907739d40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.745433107 +0000 UTC m=+251.022185519
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907739d40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758380): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758380): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758380): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758380): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758380): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.745433107 +0000 UTC m=+251.022185519
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758380): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771d030 item 22
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758a00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758a00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758a00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758a00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758a00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.747580101 +0000 UTC m=+251.024332583
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758a00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.747580101 +0000 UTC m=+251.024332583
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907758f00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907759400): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907759400): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907759400): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907759400): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907759400): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.747580101 +0000 UTC m=+251.024332583
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907759400): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771d3b0 item 23
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.750514433 +0000 UTC m=+251.027266835
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074897c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074897c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074897c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074897c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074897c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.750514433 +0000 UTC m=+251.027266835
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074897c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a6c40 item 24
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489e00): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b6907489e00): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489e00): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489e00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489e00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489e00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb72c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb72c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb72c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb72c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb72c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.753534817 +0000 UTC m=+251.030287218
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb72c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.753534817 +0000 UTC m=+251.030287218
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb77c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb7d00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb7d00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb7d00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb7d00): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb7d00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.753534817 +0000 UTC m=+251.030287218
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb7d00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907513180 item 25
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c64c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c64c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c64c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c64c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c64c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.75782573 +0000 UTC m=+251.034578142
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c64c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c6a00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c6a00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c6a00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c6a00): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c6a00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.75782573 +0000 UTC m=+251.034578142
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c6a00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a6fc0 item 26
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7040): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b69074c7040): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7040): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7040): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7040): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7040): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7040): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7400): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7400): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7400): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7400): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7400): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.761697462 +0000 UTC m=+251.038449894
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7400): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.761697462 +0000 UTC m=+251.038449894
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7900): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7e40): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7e40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7e40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7e40): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7e40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.761697462 +0000 UTC m=+251.038449894
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074c7e40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a7340 item 27
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588340): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588340): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588340): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588340): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588340): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.765280517 +0000 UTC m=+251.042032969
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588340): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752e440): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752e440): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752e440): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752e440): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752e440): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.765280517 +0000 UTC m=+251.042032969
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752e440): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907512070 item 28
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ea80): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b690752ea80): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ea80): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ea80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ea80): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ea80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ea80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ee40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ee40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ee40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ee40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ee40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.767706009 +0000 UTC m=+251.044458411
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752ee40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752f500): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752f500): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752f500): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752f500): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752f500): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.767706009 +0000 UTC m=+251.044458411
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752f500): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69075123f0 item 29
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752fb80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752fb80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752fb80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752fb80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752fb80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.769732285 +0000 UTC m=+251.046484687
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690752fb80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074de3c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074de3c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074de3c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074de3c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074de3c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.769732285 +0000 UTC m=+251.046484687
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074de3c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907512770 item 30
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dea00): _readAt: size=2, off=0
2026/08/24 04:47:21 ERROR : open-test-file(0x3b69074dea00): Couldn't read size of file
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dea00): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dea00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dea00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dea00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dea00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dedc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dedc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dedc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dedc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dedc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.772346131 +0000 UTC m=+251.049098523
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dedc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074df480): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074df480): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074df480): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074df480): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074df480): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.772346131 +0000 UTC m=+251.049098523
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074df480): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907512af0 item 31
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dfb00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dfb00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dfb00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dfb00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dfb00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.779711109 +0000 UTC m=+251.056463501
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074dfb00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588780): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588780): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588780): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588780): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588780): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.779711109 +0000 UTC m=+251.056463501
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588780): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907512e70 item 32
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588dc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588dc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588dc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588dc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588dc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.783450982 +0000 UTC m=+251.060203374
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907588dc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907513810 item 33
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.784141235 +0000 UTC m=+251.060893627
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fcd80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fda00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fda00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fda00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fda00): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fda00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.784141235 +0000 UTC m=+251.060893627
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69036fda00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a60e0 item 33
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900140): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900140): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900140): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900140): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900140): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.785817681 +0000 UTC m=+251.062570073
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900140): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a6460 item 34
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.786737198 +0000 UTC m=+251.063489590
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903900b80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903901840): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903901840): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903901840): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903901840): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903901840): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.786737198 +0000 UTC m=+251.063489590
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903901840): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a6620 item 34
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c140): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c140): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c140): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c140): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c140): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.788783733 +0000 UTC m=+251.065536125
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c140): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a69a0 item 35
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.79327789 +0000 UTC m=+251.070030282
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381c700): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381ce80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381ce80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381ce80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381ce80): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381ce80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.79327789 +0000 UTC m=+251.070030282
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381ce80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a6b60 item 35
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381dc40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381dc40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381dc40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381dc40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381dc40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.795627096 +0000 UTC m=+251.072379488
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690381dc40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a7730 item 36
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.797014175 +0000 UTC m=+251.073766567
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92300): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92940): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92940): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92940): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92940): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92940): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.797014175 +0000 UTC m=+251.073766567
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b92940): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a78f0 item 36
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b939c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b939c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b939c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b939c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b939c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.79871138 +0000 UTC m=+251.075463772
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b939c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a7c70 item 37
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.799369594 +0000 UTC m=+251.076121986
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903b93e40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903448e40): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903448e40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903448e40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903448e40): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903448e40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.799369594 +0000 UTC m=+251.076121986
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903448e40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69074a7e30 item 37
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903449a80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903449a80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903449a80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903449a80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903449a80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.802495396 +0000 UTC m=+251.079247788
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903449a80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907584310 item 38
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.803441905 +0000 UTC m=+251.080194547
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2080): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2cc0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2cc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2cc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2cc0): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2cc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.803441905 +0000 UTC m=+251.080194547
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa2cc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69075844d0 item 38
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3340): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3340): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3340): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3340): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3340): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.805866663 +0000 UTC m=+251.082619055
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3340): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907584c40 item 39
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.806783525 +0000 UTC m=+251.083535917
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3880): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3e80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3e80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3e80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3e80): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3e80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.806783525 +0000 UTC m=+251.083535917
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903aa3e80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907584e00 item 39
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589300): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589300): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589300): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589300): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589300): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.808725522 +0000 UTC m=+251.085477914
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589300): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907513a40 item 40
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.809501507 +0000 UTC m=+251.086253899
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589800): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589d40): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589d40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589d40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589d40): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589d40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.809501507 +0000 UTC m=+251.086253899
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907589d40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907513c00 item 40
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.812486224 +0000 UTC m=+251.089238646
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0700): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0c40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0c40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0c40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907585180 item 41
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0c40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0c40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.812915765 +0000 UTC m=+251.089668158
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d0c40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907585340 item 41
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.813927186 +0000 UTC m=+251.090679578
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1100): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1640): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1640): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1640): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1640): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1640): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.813927186 +0000 UTC m=+251.090679578
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1640): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907585500 item 41
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.816869432 +0000 UTC m=+251.093621824
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69038d1c80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a3c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a3c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a3c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907585880 item 42
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a3c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a3c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.819332162 +0000 UTC m=+251.096084585
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a3c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907585a40 item 42
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.820195633 +0000 UTC m=+251.096948025
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436a900): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436aec0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436aec0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436aec0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436aec0): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436aec0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.820195633 +0000 UTC m=+251.096948025
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436aec0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6907585c00 item 42
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.821928286 +0000 UTC m=+251.098680678
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436b500): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436ba00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436ba00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436ba00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771c0e0 item 43
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436ba00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436ba00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.822550751 +0000 UTC m=+251.099303143
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b690436ba00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771c2a0 item 43
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.823129954 +0000 UTC m=+251.099882347
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2040): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2580): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2580): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2580): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2580): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2580): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.823129954 +0000 UTC m=+251.099882347
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2580): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771c460 item 43
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.824713074 +0000 UTC m=+251.101465466
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f2bc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f30c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f30c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f30c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771c7e0 item 44
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f30c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f30c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.825919191 +0000 UTC m=+251.102671583
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f30c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771c9a0 item 44
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.826634923 +0000 UTC m=+251.103387315
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3600): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3b80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3b80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3b80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3b80): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3b80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.826634923 +0000 UTC m=+251.103387315
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69046f3b80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771cb60 item 44
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.828816513 +0000 UTC m=+251.105568905
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6340): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6840): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6840): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6840): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771cee0 item 45
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6840): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6840): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.831397507 +0000 UTC m=+251.108149899
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6840): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6f40): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6f40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6f40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6f40): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6f40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.831397507 +0000 UTC m=+251.108149899
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e6f40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771d0a0 item 45
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.833234837 +0000 UTC m=+251.109987239
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7580): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7ac0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7ac0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7ac0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771d420 item 46
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7ac0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7ac0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.833810314 +0000 UTC m=+251.110562706
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69047e7ac0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045102c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045102c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045102c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045102c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045102c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.833810314 +0000 UTC m=+251.110562706
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045102c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771d650 item 46
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.836778038 +0000 UTC m=+251.113530430
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04800): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04e00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04e00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04e00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b123f0 item 47
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04e00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04e00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.837729996 +0000 UTC m=+251.114482388
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f04e00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05500): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05500): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05500): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05500): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05500): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.837729996 +0000 UTC m=+251.114482388
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05500): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b12770 item 47
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.840044046 +0000 UTC m=+251.116796438
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903f05b40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a901c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a901c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a901c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b12d20 item 48
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a901c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a901c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.840854646 +0000 UTC m=+251.117607048
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a901c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a908c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a908c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a908c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a908c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a908c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.840854646 +0000 UTC m=+251.117607048
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a908c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b130a0 item 48
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a90f00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a90f00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a90f00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a90f00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a90f00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.843597276 +0000 UTC m=+251.120349668
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a90f00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b13420 item 49
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.844228679 +0000 UTC m=+251.120981071
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a91380): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a918c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a918c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a918c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a918c0): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a918c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.844228679 +0000 UTC m=+251.120981071
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904a918c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b136c0 item 49
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4040): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4040): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4040): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4040): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4040): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.846030502 +0000 UTC m=+251.122782894
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4040): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b13b90 item 50
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.846812719 +0000 UTC m=+251.123565111
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4580): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4b00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4b00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4b00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4b00): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4b00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.846812719 +0000 UTC m=+251.123565111
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa4b00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903b13d50 item 50
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5180): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5180): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5180): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5180): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.848701986 +0000 UTC m=+251.125454378
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5180): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c94540 item 51
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.849519851 +0000 UTC m=+251.126272253
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904fa5680): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510800): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510800): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510800): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510800): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510800): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.849519851 +0000 UTC m=+251.126272253
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510800): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771d880 item 51
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510ec0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510ec0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510ec0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510ec0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510ec0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.850964469 +0000 UTC m=+251.127716861
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904510ec0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771dc00 item 52
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.851672376 +0000 UTC m=+251.128424768
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69045113c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904511940): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904511940): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904511940): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904511940): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904511940): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.851672376 +0000 UTC m=+251.128424768
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904511940): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690771ddc0 item 52
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a0c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a0c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a0c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a0c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a0c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.853223495 +0000 UTC m=+251.129975887
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a0c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903794850 item 53
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.853830361 +0000 UTC m=+251.130582753
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1a6c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1ac00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1ac00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1ac00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1ac00): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1ac00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.853830361 +0000 UTC m=+251.130582753
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1ac00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903794d90 item 53
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b280): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b280): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b280): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b280): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b280): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.855502008 +0000 UTC m=+251.132254400
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b280): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903795570 item 54
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.856226627 +0000 UTC m=+251.132979019
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1b780): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1bd00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1bd00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1bd00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1bd00): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1bd00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.856226627 +0000 UTC m=+251.132979019
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6904f1bd00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903795810 item 54
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340480): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340480): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340480): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340480): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340480): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.858604147 +0000 UTC m=+251.135356549
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340480): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903960150 item 55
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.859149847 +0000 UTC m=+251.135902249
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340980): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340ec0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340ec0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340ec0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340ec0): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340ec0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.859149847 +0000 UTC m=+251.135902249
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905340ec0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903960310 item 55
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341540): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341540): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341540): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341540): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341540): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.860775837 +0000 UTC m=+251.137528229
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341540): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903960850 item 56
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.861728536 +0000 UTC m=+251.138480938
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6905341a80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba100): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba100): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba100): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba100): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba100): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.861728536 +0000 UTC m=+251.138480938
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba100): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903960b60 item 56
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.863376068 +0000 UTC m=+251.140128490
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052ba740): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bac80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bac80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bac80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903961030 item 57
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bac80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bac80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.863821789 +0000 UTC m=+251.140574181
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bac80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039611f0 item 57
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.864563521 +0000 UTC m=+251.141315913
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb1c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb740): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb740): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb740): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb740): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb740): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.864563521 +0000 UTC m=+251.141315913
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bb740): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903961420 item 57
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.866433692 +0000 UTC m=+251.143186114
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69052bbd80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0400): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0400): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0400): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039617a0 item 58
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0400): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0400): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.866968712 +0000 UTC m=+251.143721104
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0400): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903961ab0 item 58
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.867760639 +0000 UTC m=+251.144513031
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0940): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0f00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0f00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0f00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0f00): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0f00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.867760639 +0000 UTC m=+251.144513031
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e0f00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903961c70 item 58
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.869471309 +0000 UTC m=+251.146223701
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1540): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1ac0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1ac0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1ac0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038ca380 item 59
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1ac0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1ac0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.869939603 +0000 UTC m=+251.146691995
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69053e1ac0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038ca690 item 59
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.870600611 +0000 UTC m=+251.147353003
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc100): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc680): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc680): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc680): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc680): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc680): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.870600611 +0000 UTC m=+251.147353003
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cc680): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038ca850 item 59
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.872593274 +0000 UTC m=+251.149345666
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cccc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd200): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd200): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd200): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cabd0 item 60
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd200): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd200): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.873277777 +0000 UTC m=+251.150030169
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd200): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cad90 item 60
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.873999109 +0000 UTC m=+251.150751501
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cd740): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cdd00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cdd00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cdd00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cdd00): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cdd00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.873999109 +0000 UTC m=+251.150751501
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69051cdd00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cafc0 item 60
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.875653754 +0000 UTC m=+251.152406146
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056da580): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056daac0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056daac0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056daac0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cb340 item 61
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056daac0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056daac0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.87633439 +0000 UTC m=+251.153086811
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056daac0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db1c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db1c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db1c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db1c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db1c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.87633439 +0000 UTC m=+251.153086811
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db1c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cb570 item 61
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.878250007 +0000 UTC m=+251.155002399
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056db800): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056dbd40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056dbd40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056dbd40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cb8f0 item 62
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056dbd40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056dbd40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.879108127 +0000 UTC m=+251.155860529
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69056dbd40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde5c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde5c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde5c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde5c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde5c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.879108127 +0000 UTC m=+251.155860529
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bde5c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cbab0 item 62
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.880647795 +0000 UTC m=+251.157400187
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdec00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf140): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf140): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf140): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038cbe30 item 63
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf140): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf140): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.881315025 +0000 UTC m=+251.158067417
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf140): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf840): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf840): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf840): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf840): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf840): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.881315025 +0000 UTC m=+251.158067417
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdf840): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690379e2a0 item 63
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.883208511 +0000 UTC m=+251.159960903
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906bdfe80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074884c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074884c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074884c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690379e620 item 64
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074884c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074884c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.883685331 +0000 UTC m=+251.160437723
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b69074884c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907488bc0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907488bc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907488bc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907488bc0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907488bc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.883685331 +0000 UTC m=+251.160437723
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907488bc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690379ec40 item 64
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.885438993 +0000 UTC m=+251.162191385
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489280): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690379f180 item 65
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.886232571 +0000 UTC m=+251.162984963
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489700): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489c00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489c00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489c00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489c00): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489c00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.886232571 +0000 UTC m=+251.162984963
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907489c00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690379f490 item 65
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb63c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb63c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb63c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb63c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb63c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.888144882 +0000 UTC m=+251.164897274
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb63c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690379fab0 item 66
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.888807425 +0000 UTC m=+251.165559817
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6840): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6d80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6d80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6d80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6d80): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6d80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.888807425 +0000 UTC m=+251.165559817
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6906cb6d80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690379fc70 item 66
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416200): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416200): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416200): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416200): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416200): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.890413588 +0000 UTC m=+251.167165980
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416200): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c64150 item 67
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.891282037 +0000 UTC m=+251.168034429
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416680): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416b80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416b80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416b80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416b80): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416b80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.891282037 +0000 UTC m=+251.168034429
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907416b80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c64310 item 67
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417280): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417280): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417280): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417280): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417280): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.893056288 +0000 UTC m=+251.169808680
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417280): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c647e0 item 68
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.89391037 +0000 UTC m=+251.170662793
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417780): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417cc0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417cc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417cc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417cc0): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417cc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.89391037 +0000 UTC m=+251.170662793
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6907417cc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c649a0 item 68
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38480): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38480): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38480): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38480): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38480): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.895571599 +0000 UTC m=+251.172323991
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38480): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c64d20 item 69
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.896411784 +0000 UTC m=+251.173164177
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38900): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38e00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38e00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38e00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38e00): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38e00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.896411784 +0000 UTC m=+251.173164177
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c38e00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c64ee0 item 69
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39480): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39480): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39480): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39480): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39480): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.898068233 +0000 UTC m=+251.174820625
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39480): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c65260 item 70
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.898688214 +0000 UTC m=+251.175440606
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39980): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39ec0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39ec0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39ec0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39ec0): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39ec0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.898688214 +0000 UTC m=+251.175440606
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c39ec0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c65420 item 70
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7c640): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7c640): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7c640): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7c640): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7c640): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.900478074 +0000 UTC m=+251.177230475
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7c640): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c65ab0 item 71
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.901301228 +0000 UTC m=+251.178053620
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7cb40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d040): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d040): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d040): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d040): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d040): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.901301228 +0000 UTC m=+251.178053620
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d040): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c65c70 item 71
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d6c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d6c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d6c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d6c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d6c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.908172154 +0000 UTC m=+251.184924546
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7d6c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903824380 item 72
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.908849102 +0000 UTC m=+251.185601494
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903c7dbc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe200): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe200): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe200): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe200): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe200): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.908849102 +0000 UTC m=+251.185601494
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe200): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038245b0 item 72
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.910889686 +0000 UTC m=+251.187642078
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbe7c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbecc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbecc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbecc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038249a0 item 73
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbecc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbecc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.911653488 +0000 UTC m=+251.188405880
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbecc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903824bd0 item 73
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.912586029 +0000 UTC m=+251.189338431
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf180): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf6c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf6c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf6c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf6c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf6c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.912586029 +0000 UTC m=+251.189338431
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbf6c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903824d90 item 73
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.91465193 +0000 UTC m=+251.191404322
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cbfd00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda300): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda300): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda300): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903825180 item 74
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda300): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda300): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.91544565 +0000 UTC m=+251.192198052
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda300): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038253b0 item 74
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.916321083 +0000 UTC m=+251.193073475
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cda840): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdadc0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdadc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdadc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdadc0): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdadc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.916321083 +0000 UTC m=+251.193073475
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdadc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903825570 item 74
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.918056129 +0000 UTC m=+251.194808531
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb400): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb900): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb900): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb900): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038259d0 item 75
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb900): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb900): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.918747715 +0000 UTC m=+251.195500107
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdb900): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903825b90 item 75
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.919409255 +0000 UTC m=+251.196161647
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903cdbe40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02480): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02480): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02480): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02480): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02480): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.919409255 +0000 UTC m=+251.196161647
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02480): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903825d50 item 75
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.921502368 +0000 UTC m=+251.198254760
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02ac0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02fc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02fc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02fc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a6460 item 76
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02fc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02fc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.922114734 +0000 UTC m=+251.198867126
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d02fc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a67e0 item 76
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): _writeAt: size=3, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.922902441 +0000 UTC m=+251.199654833
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03500): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03a80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03a80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03a80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03a80): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03a80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.922902441 +0000 UTC m=+251.199654833
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d03a80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a6a10 item 76
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.9246491 +0000 UTC m=+251.201401492
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d261c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d266c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d266c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d266c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a6e00 item 77
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d266c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d266c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.925234416 +0000 UTC m=+251.201986808
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d266c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d26dc0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d26dc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d26dc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d26dc0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d26dc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.925234416 +0000 UTC m=+251.201986808
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d26dc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a70a0 item 77
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.927229041 +0000 UTC m=+251.203981443
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27400): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27900): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27900): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27900): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a7500 item 78
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27900): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27900): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.927850745 +0000 UTC m=+251.204603137
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d27900): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46100): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46100): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46100): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46100): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46100): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.927850745 +0000 UTC m=+251.204603137
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46100): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a77a0 item 78
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.929961011 +0000 UTC m=+251.206713464
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46740): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46c40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46c40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46c40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a7b90 item 79
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46c40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46c40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.930669659 +0000 UTC m=+251.207422051
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d46c40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47340): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47340): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47340): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47340): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47340): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.930669659 +0000 UTC m=+251.207422051
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47340): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037a7e30 item 79
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.932766739 +0000 UTC m=+251.209519131
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47980): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47e80): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47e80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47e80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038472d0 item 80
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47e80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47e80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.933436906 +0000 UTC m=+251.210189298
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d47e80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5a680): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5a680): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5a680): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5a680): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5a680): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.933436906 +0000 UTC m=+251.210189298
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5a680): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038478f0 item 80
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5acc0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5acc0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5acc0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5acc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5acc0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.935546449 +0000 UTC m=+251.212298911
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5acc0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b0150 item 81
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.936402856 +0000 UTC m=+251.213155248
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b140): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b680): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b680): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b680): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b680): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b680): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.936402856 +0000 UTC m=+251.213155248
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5b680): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b0310 item 81
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5bd00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5bd00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5bd00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5bd00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5bd00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.938828026 +0000 UTC m=+251.215580418
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d5bd00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b0850 item 82
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.939690195 +0000 UTC m=+251.216442606
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a300): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a880): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a880): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a880): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a880): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a880): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.939690195 +0000 UTC m=+251.216442606
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7a880): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b0c40 item 82
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7af00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7af00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7af00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7af00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7af00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.941607024 +0000 UTC m=+251.218359416
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7af00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b12d0 item 83
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.942194704 +0000 UTC m=+251.218947096
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b400): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b940): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b940): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b940): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b940): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b940): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.942194704 +0000 UTC m=+251.218947096
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d7b940): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b1570 item 83
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d960c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d960c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d960c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d960c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d960c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.94411481 +0000 UTC m=+251.220867202
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d960c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b1960 item 84
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.944766481 +0000 UTC m=+251.221518873
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d965c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d96b40): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d96b40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d96b40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d96b40): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d96b40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.944766481 +0000 UTC m=+251.221518873
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d96b40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037b1c70 item 84
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d971c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d971c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d971c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d971c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d971c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.946972296 +0000 UTC m=+251.223724688
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d971c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383a2a0 item 85
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.947731641 +0000 UTC m=+251.224484043
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d976c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d97c00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d97c00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d97c00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d97c00): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d97c00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.947731641 +0000 UTC m=+251.224484043
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903d97c00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383a4d0 item 85
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6380): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6380): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6380): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6380): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6380): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.949503467 +0000 UTC m=+251.226255869
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6380): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383a850 item 86
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.95044269 +0000 UTC m=+251.227195082
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6880): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6e00): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6e00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6e00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6e00): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6e00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.95044269 +0000 UTC m=+251.227195082
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db6e00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383aa10 item 86
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7480): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7480): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7480): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7480): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7480): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.952312461 +0000 UTC m=+251.229064893
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7480): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383ad90 item 87
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.953131198 +0000 UTC m=+251.229883590
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7980): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7ec0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7ec0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7ec0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7ec0): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7ec0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.953131198 +0000 UTC m=+251.229883590
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903db7ec0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383af50 item 87
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dce640): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dce640): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dce640): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dce640): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dce640): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.954924103 +0000 UTC m=+251.231676495
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dce640): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383b490 item 88
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.955728813 +0000 UTC m=+251.232481325
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dceb40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf0c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf0c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf0c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf0c0): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf0c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.955728813 +0000 UTC m=+251.232481325
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf0c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690383b810 item 88
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.957528963 +0000 UTC m=+251.234281355
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcf700): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcfc40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcfc40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcfc40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903852380 item 89
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcfc40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcfc40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.958129898 +0000 UTC m=+251.234882300
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dcfc40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038529a0 item 89
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.958764827 +0000 UTC m=+251.235517219
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea280): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea800): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea800): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea800): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea800): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea800): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.958764827 +0000 UTC m=+251.235517219
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903dea800): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903852d90 item 89
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.96047731 +0000 UTC m=+251.237229702
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deae40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb380): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb380): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb380): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038532d0 item 90
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb380): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb380): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.961126075 +0000 UTC m=+251.237878467
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb380): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903853500 item 90
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.961887964 +0000 UTC m=+251.238640396
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903deb8c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903debe80): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903debe80): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903debe80): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903debe80): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903debe80): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.961887964 +0000 UTC m=+251.238640396
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903debe80): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038538f0 item 90
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.963743268 +0000 UTC m=+251.240495660
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e045c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e04b00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e04b00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e04b00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903872460 item 91
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e04b00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e04b00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.96444815 +0000 UTC m=+251.241200542
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e04b00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): _writeAt: size=3, off=7
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903872700 item 91
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.965228152 +0000 UTC m=+251.241980544
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05040): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e055c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e055c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e055c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e055c0): >_readAt: n=8, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e055c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.965228152 +0000 UTC m=+251.241980544
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e055c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903872a10 item 91
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.967354908 +0000 UTC m=+251.244107370
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e05c00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26240): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26240): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26240): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903872fc0 item 92
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26240): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26240): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.968256481 +0000 UTC m=+251.245008883
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26240): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): open at offset 5
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903873180 item 92
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): _readAt: size=2, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): _writeAt: size=3, off=5
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.969280865 +0000 UTC m=+251.246033277
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26780): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26d40): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26d40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26d40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26d40): >_readAt: n=3, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26d40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.969280865 +0000 UTC m=+251.246033277
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e26d40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903873420 item 92
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.971239644 +0000 UTC m=+251.247992097
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e27380): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e278c0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e278c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e278c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903873960 item 93
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e278c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e278c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.971877168 +0000 UTC m=+251.248629621
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e278c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c0c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c0c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c0c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c0c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c0c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.971877168 +0000 UTC m=+251.248629621
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c0c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903873d50 item 93
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.97644793 +0000 UTC m=+251.253200332
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4c700): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4cc40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4cc40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4cc40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a8a230 item 94
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4cc40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4cc40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.977201313 +0000 UTC m=+251.253953725
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4cc40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d340): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d340): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d340): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d340): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d340): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.977201313 +0000 UTC m=+251.253953725
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d340): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a8a3f0 item 94
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.979382121 +0000 UTC m=+251.256134523
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4d980): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4dec0): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4dec0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4dec0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a8ab60 item 95
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4dec0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4dec0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.980131617 +0000 UTC m=+251.256884009
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e4dec0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e666c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e666c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e666c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e666c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e666c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.980131617 +0000 UTC m=+251.256884009
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e666c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a8ad20 item 95
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 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
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): open at offset 0
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): >_readAt: n=0, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.982288289 +0000 UTC m=+251.259040781
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e66d00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67240): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67240): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67240): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a8b6c0 item 96
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67240): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67240): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.982937656 +0000 UTC m=+251.259690099
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67240): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67940): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67940): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67940): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67940): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67940): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.982937656 +0000 UTC m=+251.259690099
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e67940): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a8b880 item 96
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/24 04:47:21 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:21 DEBUG : Looking for writers
2026/08/24 04:47:21 DEBUG : >WaitForWriters: 
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:21 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84180): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84180): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84180): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84180): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.989967311 +0000 UTC m=+251.266719703
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84180): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.989967311 +0000 UTC m=+251.266719703
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84600): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84ac0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84ac0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84ac0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84ac0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84ac0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.989967311 +0000 UTC m=+251.266719703
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e84ac0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038872d0 item 1
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85100): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85100): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85100): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85100): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85100): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.992759043 +0000 UTC m=+251.269511445
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85100): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85600): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85600): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85600): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85600): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85600): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.992759043 +0000 UTC m=+251.269511445
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85600): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903887960 item 2
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85c40): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85c40): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85c40): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85c40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85c40): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.994498659 +0000 UTC m=+251.271251051
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903e85c40): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.994498659 +0000 UTC m=+251.271251051
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb01c0): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0680): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0680): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0680): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0680): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0680): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.994498659 +0000 UTC m=+251.271251051
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0680): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903887dc0 item 3
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0d00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0d00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0d00): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0d00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0d00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.996965798 +0000 UTC m=+251.273718190
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb0d00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1240): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1240): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1240): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1240): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1240): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.996965798 +0000 UTC m=+251.273718190
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1240): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690350ae00 item 4
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1880): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1880): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1880): _writeAt: size=5, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1880): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1880): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.99857206 +0000 UTC m=+251.275324463
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1880): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): _readAt: size=2, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): >_readAt: n=2, err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): _writeAt: size=3, off=2
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): close: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.99857206 +0000 UTC m=+251.275324463
2026/08/24 04:47:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eb1d00): >close: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eca2c0): _readAt: size=512, off=0
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eca2c0): openPending: 
2026/08/24 04:47:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eca2c0): >openPending: err=<nil>
2026/08/24 04:47:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eca2c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:21 DEBUG : open-test-file(0x3b6903eca2c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:21.99857206 +0000 UTC m=+251.275324463
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903eca2c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690350b880 item 5
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903eca940): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903eca940): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903eca940): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903eca940): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903eca940): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.000948187 +0000 UTC m=+251.277700590
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903eca940): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecae80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecae80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecae80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecae80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecae80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.000948187 +0000 UTC m=+251.277700590
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecae80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690337e310 item 6
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecb500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecb500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecb500): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecb500): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecb500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.002716547 +0000 UTC m=+251.279468939
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecb500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.002716547 +0000 UTC m=+251.279468939
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecba00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecbec0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecbec0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecbec0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecbec0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecbec0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.002716547 +0000 UTC m=+251.279468939
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ecbec0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690337e850 item 7
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0640): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0640): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0640): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0640): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0640): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.005070363 +0000 UTC m=+251.281822765
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0640): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0b80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0b80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0b80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0b80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0b80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.005070363 +0000 UTC m=+251.281822765
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee0b80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690337ed90 item 8
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1140): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b6903ee1140): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1140): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1140): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1140): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1140): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1140): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1500): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1500): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.006841678 +0000 UTC m=+251.283594070
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.006841678 +0000 UTC m=+251.283594070
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1980): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1e80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1e80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1e80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1e80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1e80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.006841678 +0000 UTC m=+251.283594070
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903ee1e80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690337f110 item 9
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8c600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8c600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8c600): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8c600): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8c600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.009372237 +0000 UTC m=+251.286124629
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8c600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8cb40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8cb40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8cb40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8cb40): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8cb40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.009372237 +0000 UTC m=+251.286124629
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8cb40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690337fb90 item 10
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d180): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b6903f8d180): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d180): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d180): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d180): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d540): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d540): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d540): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d540): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d540): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.01143931 +0000 UTC m=+251.288191702
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8d540): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.01143931 +0000 UTC m=+251.288191702
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f8da40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4040): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4040): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4040): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4040): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4040): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.01143931 +0000 UTC m=+251.288191702
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4040): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69034162a0 item 11
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb46c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb46c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb46c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb46c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb46c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.013948278 +0000 UTC m=+251.290700680
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb46c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4c00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4c00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4c00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4c00): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4c00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.013948278 +0000 UTC m=+251.290700680
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb4c00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69034168c0 item 12
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5240): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b6903fb5240): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5240): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5240): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5240): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5240): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5240): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5600): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5600): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.015889093 +0000 UTC m=+251.292641486
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5cc0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5cc0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5cc0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5cc0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5cc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.015889093 +0000 UTC m=+251.292641486
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fb5cc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903416fc0 item 13
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee440): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee440): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee440): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee440): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee440): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.017658504 +0000 UTC m=+251.294410896
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee440): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee980): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee980): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee980): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee980): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee980): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.017658504 +0000 UTC m=+251.294410896
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fee980): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903417500 item 14
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903feefc0): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b6903feefc0): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903feefc0): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903feefc0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903feefc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903feefc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903feefc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fef380): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fef380): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fef380): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fef380): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fef380): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.019491737 +0000 UTC m=+251.296244129
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fef380): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fefa40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fefa40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fefa40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fefa40): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fefa40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.019491737 +0000 UTC m=+251.296244129
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903fefa40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903417b20 item 15
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a1c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a1c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a1c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a1c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a1c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.021305001 +0000 UTC m=+251.298057413
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a1c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a700): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a700): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a700): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a700): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a700): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.021305001 +0000 UTC m=+251.298057413
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403a700): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903754070 item 16
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403ad40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403ad40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403ad40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403ad40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403ad40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.023340194 +0000 UTC m=+251.300092586
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403ad40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.023340194 +0000 UTC m=+251.300092586
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b1c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b6c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b6c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b6c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b6c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b6c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.023340194 +0000 UTC m=+251.300092586
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403b6c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903754690 item 17
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403bd40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403bd40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403bd40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403bd40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403bd40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.026156023 +0000 UTC m=+251.302908415
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690403bd40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072380): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072380): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072380): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072380): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072380): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.026156023 +0000 UTC m=+251.302908415
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072380): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037551f0 item 18
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072a00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072a00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072a00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072a00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072a00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.027729213 +0000 UTC m=+251.304481606
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072a00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.027729213 +0000 UTC m=+251.304481606
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904072f00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073400): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073400): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073400): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073400): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073400): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.027729213 +0000 UTC m=+251.304481606
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073400): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037555e0 item 19
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073a80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073a80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073a80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073a80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073a80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.030141588 +0000 UTC m=+251.306894011
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904073a80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae0c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae0c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae0c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae0c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae0c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.030141588 +0000 UTC m=+251.306894011
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae0c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903755b20 item 20
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae740): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae740): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae740): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae740): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae740): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.031770044 +0000 UTC m=+251.308522446
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040ae740): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.031770044 +0000 UTC m=+251.308522446
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040aec40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af140): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af140): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af140): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af140): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af140): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.031770044 +0000 UTC m=+251.308522446
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af140): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690394a070 item 21
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af7c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af7c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af7c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af7c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af7c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.034160458 +0000 UTC m=+251.310912850
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040af7c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040afd00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040afd00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040afd00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040afd00): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040afd00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.034160458 +0000 UTC m=+251.310912850
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040afd00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690394a5b0 item 22
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4480): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4480): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4480): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4480): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4480): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.035820053 +0000 UTC m=+251.312572445
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4480): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.035820053 +0000 UTC m=+251.312572445
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4980): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4e80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4e80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4e80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4e80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4e80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.035820053 +0000 UTC m=+251.312572445
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f4e80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690394aa80 item 23
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5500): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5500): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.038360019 +0000 UTC m=+251.315112411
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5a40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5a40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5a40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5a40): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5a40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.038360019 +0000 UTC m=+251.315112411
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69040f5a40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690394b0a0 item 24
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e180): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b690416e180): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e180): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e180): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e180): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e540): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e540): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e540): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e540): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e540): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.040244728 +0000 UTC m=+251.316997120
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416e540): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.040244728 +0000 UTC m=+251.316997120
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ea40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ef80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ef80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ef80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ef80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ef80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.040244728 +0000 UTC m=+251.316997120
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416ef80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690394b570 item 25
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416f600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416f600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416f600): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416f600): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416f600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.042537047 +0000 UTC m=+251.319289439
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416f600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416fb40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416fb40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416fb40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416fb40): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416fb40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.042537047 +0000 UTC m=+251.319289439
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690416fb40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690394bb20 item 26
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e280): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b690419e280): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e280): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e280): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e280): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e280): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e280): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e640): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e640): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e640): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e640): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e640): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.04446087 +0000 UTC m=+251.321213262
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419e640): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.04446087 +0000 UTC m=+251.321213262
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419eb40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f080): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f080): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f080): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f080): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f080): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.04446087 +0000 UTC m=+251.321213262
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f080): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037c6000 item 27
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f700): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f700): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f700): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f700): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.046733041 +0000 UTC m=+251.323485454
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419f700): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419fc40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419fc40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419fc40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419fc40): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419fc40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.046733041 +0000 UTC m=+251.323485454
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690419fc40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037c6700 item 28
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc380): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b69041dc380): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc380): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc380): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc380): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc380): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc380): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc740): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc740): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc740): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc740): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc740): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.048657195 +0000 UTC m=+251.325409587
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dc740): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dce00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dce00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dce00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dce00): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dce00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.048657195 +0000 UTC m=+251.325409587
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dce00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037c6b60 item 29
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd480): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd480): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd480): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd480): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd480): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.051845366 +0000 UTC m=+251.328597798
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd480): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd9c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd9c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd9c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd9c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd9c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.051845366 +0000 UTC m=+251.328597798
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041dd9c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037c7110 item 30
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6100): _readAt: size=2, off=0
2026/08/24 04:47:22 ERROR : open-test-file(0x3b69041f6100): Couldn't read size of file
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6100): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6100): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6100): >_writeAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6100): close: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6100): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f64c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f64c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f64c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f64c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f64c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.053869097 +0000 UTC m=+251.330621490
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f64c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6b80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6b80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6b80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6b80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6b80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.053869097 +0000 UTC m=+251.330621490
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f6b80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037c7570 item 31
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7200): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7200): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7200): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7200): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7200): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.055814691 +0000 UTC m=+251.332567103
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7200): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7740): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7740): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7740): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7740): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7740): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.055814691 +0000 UTC m=+251.332567103
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69041f7740): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037c7ab0 item 32
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280180): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280180): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280180): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.057793639 +0000 UTC m=+251.334546031
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037cd490 item 33
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.058454657 +0000 UTC m=+251.335207049
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280b00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280b00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280b00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280b00): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280b00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.058454657 +0000 UTC m=+251.335207049
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904280b00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69037cda40 item 33
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281140): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281140): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281140): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281140): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281140): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.060291066 +0000 UTC m=+251.337043468
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281140): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a100e0 item 34
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.061103539 +0000 UTC m=+251.337856021
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042815c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281b00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281b00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281b00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281b00): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281b00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.061103539 +0000 UTC m=+251.337856021
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904281b00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a10310 item 34
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e240): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e240): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e240): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e240): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e240): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.063023495 +0000 UTC m=+251.339775887
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e240): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a10700 item 35
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.063711905 +0000 UTC m=+251.340464307
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429e6c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429ebc0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429ebc0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429ebc0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429ebc0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429ebc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.063711905 +0000 UTC m=+251.340464307
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429ebc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a108c0 item 35
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f240): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f240): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f240): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f240): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f240): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.065433426 +0000 UTC m=+251.342185818
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f240): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a10cb0 item 36
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.066050601 +0000 UTC m=+251.342802993
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429f740): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429fc80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429fc80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429fc80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429fc80): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429fc80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.066050601 +0000 UTC m=+251.342802993
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690429fc80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a111f0 item 36
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b83c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b83c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b83c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b83c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b83c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.067577846 +0000 UTC m=+251.344330238
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b83c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a11650 item 37
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.068211783 +0000 UTC m=+251.344964175
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8840): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8d40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8d40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8d40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8d40): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8d40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.068211783 +0000 UTC m=+251.344964175
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b8d40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a11810 item 37
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b93c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b93c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b93c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b93c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b93c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.069799471 +0000 UTC m=+251.346551863
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b93c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a11c00 item 38
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.070774242 +0000 UTC m=+251.347526634
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b98c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b9e00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b9e00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b9e00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b9e00): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b9e00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.070774242 +0000 UTC m=+251.347526634
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042b9e00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a11dc0 item 38
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0580): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0580): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0580): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0580): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0580): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.07244114 +0000 UTC m=+251.349193532
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0580): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a742a0 item 39
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.073019973 +0000 UTC m=+251.349772365
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0a80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0f80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0f80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0f80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0f80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0f80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.073019973 +0000 UTC m=+251.349772365
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e0f80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a74460 item 39
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1600): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1600): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.074627589 +0000 UTC m=+251.351379982
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a747e0 item 40
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.075276995 +0000 UTC m=+251.352029398
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69042e1b00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c140): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c140): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c140): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c140): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c140): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.075276995 +0000 UTC m=+251.352029398
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c140): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a749a0 item 40
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.076636152 +0000 UTC m=+251.353388544
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431c700): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431cc00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431cc00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431cc00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a74d90 item 41
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431cc00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431cc00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.077213171 +0000 UTC m=+251.353965563
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431cc00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a74f50 item 41
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.077766386 +0000 UTC m=+251.354518788
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d0c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d600): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d600): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.077766386 +0000 UTC m=+251.354518788
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431d600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a75180 item 41
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.079312175 +0000 UTC m=+251.356064567
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690431dc40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a240): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a240): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a240): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a75570 item 42
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a240): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a240): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.079835924 +0000 UTC m=+251.356588316
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a240): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a75730 item 42
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.080470934 +0000 UTC m=+251.357223326
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435a780): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435ad00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435ad00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435ad00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435ad00): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435ad00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.080470934 +0000 UTC m=+251.357223326
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435ad00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a75960 item 42
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.081978471 +0000 UTC m=+251.358730863
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b340): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b840): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b840): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b840): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a75d50 item 43
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b840): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b840): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.082649037 +0000 UTC m=+251.359401429
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435b840): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7e230 item 43
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.083239552 +0000 UTC m=+251.359991944
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690435bd80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437e3c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437e3c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437e3c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437e3c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437e3c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.083239552 +0000 UTC m=+251.359991944
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437e3c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7e3f0 item 43
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.085305193 +0000 UTC m=+251.362057585
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ea00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ef00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ef00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ef00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7e850 item 44
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ef00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ef00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.085872064 +0000 UTC m=+251.362624456
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437ef00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7ebd0 item 44
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.086636728 +0000 UTC m=+251.363389171
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f440): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f9c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f9c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f9c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f9c0): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f9c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.086636728 +0000 UTC m=+251.363389171
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690437f9c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7ed90 item 44
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.088547736 +0000 UTC m=+251.365300128
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6100): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6600): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7f110 item 45
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6600): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.089239663 +0000 UTC m=+251.365992105
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6d00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6d00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6d00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6d00): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6d00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.089239663 +0000 UTC m=+251.365992105
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b6d00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7f2d0 item 45
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.091275589 +0000 UTC m=+251.368027981
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7340): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7840): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7840): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7840): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7f810 item 46
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7840): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7840): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.091943549 +0000 UTC m=+251.368695941
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043b7840): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee040): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee040): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee040): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee040): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee040): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.091943549 +0000 UTC m=+251.368695941
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee040): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903a7fb90 item 46
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.093792852 +0000 UTC m=+251.370545244
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ee680): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043eeb80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043eeb80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043eeb80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69038743f0 item 47
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043eeb80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043eeb80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.094450594 +0000 UTC m=+251.371202986
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043eeb80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef280): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef280): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef280): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef280): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef280): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.094450594 +0000 UTC m=+251.371202986
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef280): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903874620 item 47
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.096284217 +0000 UTC m=+251.373036609
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043ef8c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043efdc0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043efdc0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043efdc0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903874c40 item 48
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043efdc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043efdc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.096905621 +0000 UTC m=+251.373658013
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69043efdc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440e5c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440e5c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440e5c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440e5c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440e5c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.096905621 +0000 UTC m=+251.373658013
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440e5c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903875420 item 48
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440ec00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440ec00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440ec00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440ec00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440ec00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.098782725 +0000 UTC m=+251.375535157
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440ec00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903875a40 item 49
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.099517332 +0000 UTC m=+251.376269755
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f080): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f5c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f5c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f5c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f5c0): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f5c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.099517332 +0000 UTC m=+251.376269755
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440f5c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903875d50 item 49
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440fc40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440fc40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440fc40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440fc40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440fc40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.101213396 +0000 UTC m=+251.377965838
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690440fc40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b8310 item 50
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.101837975 +0000 UTC m=+251.378590367
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456240): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044567c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044567c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044567c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044567c0): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044567c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.101837975 +0000 UTC m=+251.378590367
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044567c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b84d0 item 50
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456e40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456e40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456e40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456e40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456e40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.103576488 +0000 UTC m=+251.380328880
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904456e40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b88c0 item 51
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.10433498 +0000 UTC m=+251.381087372
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457340): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457880): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457880): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457880): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457880): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457880): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.10433498 +0000 UTC m=+251.381087372
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904457880): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b8a80 item 51
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492000): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492000): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492000): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492000): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492000): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.106380203 +0000 UTC m=+251.383132605
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492000): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b8f50 item 52
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.107257319 +0000 UTC m=+251.384009711
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492a80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492a80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492a80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492a80): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492a80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.107257319 +0000 UTC m=+251.384009711
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904492a80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b9180 item 52
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493100): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493100): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493100): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493100): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493100): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.109143612 +0000 UTC m=+251.385896014
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493100): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b9500 item 53
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.109817604 +0000 UTC m=+251.386570006
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493b40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493b40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493b40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493b40): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493b40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.109817604 +0000 UTC m=+251.386570006
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904493b40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b96c0 item 53
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce2c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce2c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce2c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce2c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce2c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.111842879 +0000 UTC m=+251.388595271
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce2c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b9b20 item 54
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.112710798 +0000 UTC m=+251.389463200
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ce7c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ced40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ced40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ced40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ced40): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ced40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.112710798 +0000 UTC m=+251.389463200
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044ced40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69039b9d50 item 54
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf3c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf3c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf3c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf3c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf3c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.114627879 +0000 UTC m=+251.391380271
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf3c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c02230 item 55
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.115400257 +0000 UTC m=+251.392152659
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cf8c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cfe00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cfe00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cfe00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cfe00): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cfe00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.115400257 +0000 UTC m=+251.392152659
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69044cfe00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c02460 item 55
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514580): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514580): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514580): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514580): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514580): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.11725492 +0000 UTC m=+251.394007322
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514580): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c02850 item 56
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.118162814 +0000 UTC m=+251.394915226
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904514a80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515000): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515000): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515000): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515000): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515000): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.118162814 +0000 UTC m=+251.394915226
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515000): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c02a10 item 56
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.119986868 +0000 UTC m=+251.396739311
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515640): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515b80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515b80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515b80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c02e70 item 57
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515b80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515b80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.12068703 +0000 UTC m=+251.397439422
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904515b80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c03030 item 57
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.121742413 +0000 UTC m=+251.398494866
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c1c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c740): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c740): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c740): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c740): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c740): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.121742413 +0000 UTC m=+251.398494866
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455c740): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c03260 item 57
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.123643985 +0000 UTC m=+251.400396407
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455cd80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d2c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d2c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d2c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c035e0 item 58
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d2c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d2c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.12440374 +0000 UTC m=+251.401156162
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d2c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c037a0 item 58
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.12531991 +0000 UTC m=+251.402072352
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455d800): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455ddc0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455ddc0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455ddc0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455ddc0): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455ddc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.12531991 +0000 UTC m=+251.402072352
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690455ddc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c039d0 item 58
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.127294939 +0000 UTC m=+251.404047371
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594a40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594a40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594a40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c03d50 item 59
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594a40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594a40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.128230355 +0000 UTC m=+251.404982747
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594a40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473c0e0 item 59
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.12896304 +0000 UTC m=+251.405715442
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904594f80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595500): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595500): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.12896304 +0000 UTC m=+251.405715442
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473c380 item 59
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.131324279 +0000 UTC m=+251.408076671
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904595b40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8180): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8180): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8180): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473c700 item 60
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.131996278 +0000 UTC m=+251.408748670
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473c8c0 item 60
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.132967112 +0000 UTC m=+251.409719594
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b86c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8c80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8c80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8c80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8c80): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8c80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.132967112 +0000 UTC m=+251.409719594
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b8c80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473ca80 item 60
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.135572842 +0000 UTC m=+251.412325235
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b92c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b9800): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b9800): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b9800): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473ce00 item 61
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b9800): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b9800): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.136279146 +0000 UTC m=+251.413031548
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045b9800): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec000): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec000): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec000): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec000): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec000): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.136279146 +0000 UTC m=+251.413031548
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec000): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473cfc0 item 61
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.138560013 +0000 UTC m=+251.415312435
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ec640): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ecb80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ecb80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ecb80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473d340 item 62
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ecb80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ecb80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.139346629 +0000 UTC m=+251.416099031
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ecb80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed280): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed280): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed280): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed280): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed280): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.139346629 +0000 UTC m=+251.416099031
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed280): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473d500 item 62
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.141560269 +0000 UTC m=+251.418312711
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ed8c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ede00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ede00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ede00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473d880 item 63
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ede00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ede00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.142346935 +0000 UTC m=+251.419099357
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69045ede00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614600): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614600): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.142346935 +0000 UTC m=+251.419099357
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473da40 item 63
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): >_readAt: n=0, err=Bad file descriptor
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.144279304 +0000 UTC m=+251.421031696
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904614c40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615180): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615180): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615180): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690473ddc0 item 64
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.144894065 +0000 UTC m=+251.421646457
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615880): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615880): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615880): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615880): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615880): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.144894065 +0000 UTC m=+251.421646457
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615880): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460e0e0 item 64
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615ec0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615ec0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615ec0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615ec0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615ec0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.146898089 +0000 UTC m=+251.423650481
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904615ec0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460e460 item 65
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.147668996 +0000 UTC m=+251.424421398
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e440): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e940): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e940): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e940): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e940): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e940): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.147668996 +0000 UTC m=+251.424421398
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464e940): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460e620 item 65
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464ef80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464ef80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464ef80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464ef80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464ef80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.14942938 +0000 UTC m=+251.426181772
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464ef80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460ea10 item 66
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.150273182 +0000 UTC m=+251.427025585
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f400): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f940): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f940): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f940): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f940): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f940): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.150273182 +0000 UTC m=+251.427025585
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690464f940): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460ebd0 item 66
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0080): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0080): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0080): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0080): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0080): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.15217293 +0000 UTC m=+251.428925322
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0080): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460ef50 item 67
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.15289752 +0000 UTC m=+251.429649912
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0a00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0a00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0a00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0a00): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0a00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.15289752 +0000 UTC m=+251.429649912
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a0a00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460f110 item 67
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1080): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1080): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1080): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1080): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1080): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.154706375 +0000 UTC m=+251.431458838
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1080): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460f490 item 68
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.155542524 +0000 UTC m=+251.432294926
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1580): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1ac0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1ac0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1ac0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1ac0): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1ac0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.155542524 +0000 UTC m=+251.432294926
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046a1ac0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460f650 item 68
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8200): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8200): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8200): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8200): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8200): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.157335691 +0000 UTC m=+251.434088112
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8200): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460fc00 item 69
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.158041443 +0000 UTC m=+251.434793865
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8680): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8b80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8b80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8b80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8b80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8b80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.158041443 +0000 UTC m=+251.434793865
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c8b80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690460fdc0 item 69
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9200): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9200): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9200): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9200): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9200): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.159839299 +0000 UTC m=+251.436591701
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9200): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c002a0 item 70
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.162434519 +0000 UTC m=+251.439186961
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9700): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9c40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9c40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9c40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9c40): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9c40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.162434519 +0000 UTC m=+251.439186961
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69046c9c40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c004d0 item 70
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047243c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047243c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047243c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047243c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047243c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.164486494 +0000 UTC m=+251.441238896
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047243c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c00b60 item 71
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.165324807 +0000 UTC m=+251.442077230
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047248c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904724dc0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904724dc0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904724dc0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904724dc0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904724dc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.165324807 +0000 UTC m=+251.442077230
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904724dc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c00d20 item 71
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725440): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725440): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725440): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725440): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725440): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.167386862 +0000 UTC m=+251.444139314
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725440): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c01180 item 72
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.168329733 +0000 UTC m=+251.445082125
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725940): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725e80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725e80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725e80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725e80): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725e80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.168329733 +0000 UTC m=+251.445082125
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904725e80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c01340 item 72
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.170147394 +0000 UTC m=+251.446899897
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750540): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750a40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750a40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750a40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c016c0 item 73
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750a40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750a40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.170817981 +0000 UTC m=+251.447570453
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750a40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c018f0 item 73
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.171597633 +0000 UTC m=+251.448350075
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904750f00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751440): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751440): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751440): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751440): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751440): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.171597633 +0000 UTC m=+251.448350075
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751440): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c01ab0 item 73
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.173899851 +0000 UTC m=+251.450652253
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904751a80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e080): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e080): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e080): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c01e30 item 74
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e080): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e080): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.174557523 +0000 UTC m=+251.451309926
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e080): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904768150 item 74
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.176498689 +0000 UTC m=+251.453251081
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478e5c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478eb40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478eb40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478eb40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478eb40): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478eb40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.176498689 +0000 UTC m=+251.453251081
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478eb40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904768310 item 74
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.178670511 +0000 UTC m=+251.455422933
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f680): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f680): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f680): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904768690 item 75
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f680): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f680): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.179404396 +0000 UTC m=+251.456156789
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478f680): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): _writeAt: size=3, off=2
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904768850 item 75
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.180265193 +0000 UTC m=+251.457017634
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690478fbc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be200): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be200): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be200): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be200): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be200): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.180265193 +0000 UTC m=+251.457017634
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be200): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904768a10 item 75
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.184731256 +0000 UTC m=+251.461483688
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047be840): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bed40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bed40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bed40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904768d90 item 76
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bed40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bed40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.185473508 +0000 UTC m=+251.462225959
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bed40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904768f50 item 76
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): _writeAt: size=3, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.186426268 +0000 UTC m=+251.463178660
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf280): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf800): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf800): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf800): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf800): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf800): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.186426268 +0000 UTC m=+251.463178660
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bf800): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904769110 item 76
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.188443586 +0000 UTC m=+251.465195978
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047bfe40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ec440): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ec440): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ec440): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904769490 item 77
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ec440): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ec440): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.189072534 +0000 UTC m=+251.465824937
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ec440): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ecb40): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ecb40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ecb40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ecb40): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ecb40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.189072534 +0000 UTC m=+251.465824937
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ecb40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904769650 item 77
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.191481854 +0000 UTC m=+251.468234286
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed680): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed680): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed680): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904769b20 item 78
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed680): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed680): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.192138585 +0000 UTC m=+251.468890987
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047ed680): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047edd80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047edd80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047edd80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047edd80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047edd80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.192138585 +0000 UTC m=+251.468890987
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69047edd80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6904769ce0 item 78
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.193820852 +0000 UTC m=+251.470573284
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048164c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048169c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048169c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048169c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478c1c0 item 79
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048169c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048169c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.194470408 +0000 UTC m=+251.471222800
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048169c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048170c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048170c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048170c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048170c0): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048170c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.194470408 +0000 UTC m=+251.471222800
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048170c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478c380 item 79
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.196594039 +0000 UTC m=+251.473346501
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817700): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817c00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817c00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817c00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478c700 item 80
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817c00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817c00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.197224489 +0000 UTC m=+251.473976881
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904817c00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484a400): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484a400): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484a400): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484a400): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484a400): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.197224489 +0000 UTC m=+251.473976881
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484a400): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478c8c0 item 80
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aa40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aa40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aa40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aa40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aa40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.19927906 +0000 UTC m=+251.476031452
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aa40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478cc40 item 81
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.199955336 +0000 UTC m=+251.476707728
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484aec0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484b400): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484b400): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484b400): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484b400): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484b400): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.199955336 +0000 UTC m=+251.476707728
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484b400): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478ce00 item 81
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484ba80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484ba80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484ba80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484ba80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484ba80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.202306406 +0000 UTC m=+251.479058798
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690484ba80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478d180 item 82
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.203710016 +0000 UTC m=+251.480462408
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a080): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a600): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a600): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.203710016 +0000 UTC m=+251.480462408
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488a600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478d340 item 82
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488ac80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488ac80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488ac80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488ac80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488ac80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.205525095 +0000 UTC m=+251.482277487
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488ac80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478d7a0 item 83
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.206322741 +0000 UTC m=+251.483075133
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b180): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b6c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b6c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b6c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b6c0): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b6c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.206322741 +0000 UTC m=+251.483075133
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488b6c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478d960 item 83
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488bd40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488bd40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488bd40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488bd40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488bd40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.208050744 +0000 UTC m=+251.484803146
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690488bd40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690478dce0 item 84
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.208813184 +0000 UTC m=+251.485565576
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca340): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca8c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca8c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca8c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca8c0): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca8c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.208813184 +0000 UTC m=+251.485565576
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048ca8c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690465a000 item 84
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048caf40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048caf40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048caf40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048caf40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048caf40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.210384702 +0000 UTC m=+251.487137094
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048caf40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690465a3f0 item 85
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.211014191 +0000 UTC m=+251.487766593
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb440): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb980): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb980): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb980): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb980): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb980): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.211014191 +0000 UTC m=+251.487766593
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69048cb980): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690465a5b0 item 85
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e100): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e100): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e100): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e100): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e100): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.212662343 +0000 UTC m=+251.489414735
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e100): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690465a930 item 86
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.213471281 +0000 UTC m=+251.490223673
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491e600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491eb80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491eb80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491eb80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491eb80): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491eb80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.213471281 +0000 UTC m=+251.490223673
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491eb80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690465aaf0 item 86
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491f200): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491f200): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491f200): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491f200): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491f200): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.215484442 +0000 UTC m=+251.492236844
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b690491f200): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c95c00 item 87
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.216135461 +0000 UTC m=+251.492887854
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70340): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70880): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70880): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70880): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70880): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70880): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.216135461 +0000 UTC m=+251.492887854
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70880): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b6903c95dc0 item 87
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70f00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70f00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70f00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70f00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70f00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.217633932 +0000 UTC m=+251.494386324
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f70f00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e8380 item 88
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.218391142 +0000 UTC m=+251.495143534
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71400): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71980): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71980): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71980): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71980): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71980): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.218391142 +0000 UTC m=+251.495143534
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6903f71980): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e8540 item 88
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.219941209 +0000 UTC m=+251.496693651
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc0c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc600): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e88c0 item 89
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc600): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.220520362 +0000 UTC m=+251.497272754
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bc600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e8a80 item 89
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.221221887 +0000 UTC m=+251.497974279
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bcb40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd0c0): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd0c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd0c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd0c0): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd0c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.221221887 +0000 UTC m=+251.497974279
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd0c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e8c40 item 89
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.222727961 +0000 UTC m=+251.499480353
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bd700): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bdc40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bdc40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bdc40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e8fc0 item 90
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bdc40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bdc40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.22378075 +0000 UTC m=+251.500533142
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b69049bdc40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e9180 item 90
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.22458586 +0000 UTC m=+251.501338252
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e280): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e840): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e840): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e840): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e840): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e840): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.22458586 +0000 UTC m=+251.501338252
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1e840): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e9340 item 90
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.226505796 +0000 UTC m=+251.503258218
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1ee80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f3c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f3c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f3c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e9880 item 91
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f3c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f3c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.227252897 +0000 UTC m=+251.504005289
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f3c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): >_readAt: n=2, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): _writeAt: size=3, off=7
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e9a40 item 91
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.228431783 +0000 UTC m=+251.505184205
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1f900): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1fe80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1fe80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1fe80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1fe80): >_readAt: n=8, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1fe80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.228431783 +0000 UTC m=+251.505184205
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a1fe80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b69046e9c00 item 91
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.230706288 +0000 UTC m=+251.507458680
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7e5c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7eb00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7eb00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7eb00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467c0e0 item 92
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7eb00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7eb00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.231441867 +0000 UTC m=+251.508194259
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7eb00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): open at offset 5
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467c2a0 item 92
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): _readAt: size=2, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): _writeAt: size=3, off=5
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): >_writeAt: n=3, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.232168108 +0000 UTC m=+251.508920500
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f040): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f600): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f600): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f600): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f600): >_readAt: n=3, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f600): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.232168108 +0000 UTC m=+251.508920500
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7f600): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467c460 item 92
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.234554565 +0000 UTC m=+251.511306957
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904a7fc40): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8280): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8280): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8280): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467c7e0 item 93
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8280): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8280): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.235224581 +0000 UTC m=+251.511976973
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8280): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8980): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8980): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8980): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8980): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8980): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.235224581 +0000 UTC m=+251.511976973
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8980): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467c9a0 item 93
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.237469289 +0000 UTC m=+251.514221712
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac8fc0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9500): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9500): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9500): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467cd20 item 94
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9500): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9500): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.238287365 +0000 UTC m=+251.515039807
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9500): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9c00): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9c00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9c00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9c00): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9c00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.238287365 +0000 UTC m=+251.515039807
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904ac9c00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467cee0 item 94
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.2406148 +0000 UTC m=+251.517367192
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12340): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12880): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12880): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12880): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467d260 item 95
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12880): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12880): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.241258656 +0000 UTC m=+251.518011048
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12880): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12f80): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12f80): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12f80): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12f80): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12f80): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.241258656 +0000 UTC m=+251.518011048
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b12f80): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467d420 item 95
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 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
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): open at offset 0
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): _readAt: size=2, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): >_readAt: n=0, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.243370665 +0000 UTC m=+251.520123087
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b135c0): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b13b00): _writeAt: size=5, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b13b00): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b13b00): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467d8f0 item 96
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b13b00): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b13b00): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.244307053 +0000 UTC m=+251.521059445
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b13b00): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/24 04:47:22 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:47:22 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/24 04:47:22 DEBUG : open-test-file: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b62300): _readAt: size=512, off=0
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b62300): openPending: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b62300): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b62300): >_readAt: n=5, err=EOF
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b62300): close: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-24 04:47:22.244307053 +0000 UTC m=+251.521059445
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:22 DEBUG : open-test-file(0x3b6904b62300): >close: err=<nil>
2026/08/24 04:47:22 DEBUG : open-test-file: Remove: 
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3b690467dab0 item 96
2026/08/24 04:47:22 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/24 04:47:22 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/24 04:47:22 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/24 04:47:22 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : >WaitForWriters: 
2026/08/24 04:47:22 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.57s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.30s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.26s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:22 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:22 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:22 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:22 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:22 DEBUG : file1: newRWFileHandle: 
2026/08/24 04:47:22 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/24 04:47:22 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:22 DEBUG : file1(0x3b6904b62900): openPending: 
2026/08/24 04:47:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:22 DEBUG : file1(0x3b6904b62900): >openPending: err=<nil>
2026/08/24 04:47:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/24 04:47:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:47:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/24 04:47:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/08/24 04:47:22 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : file1: reading active writers
2026/08/24 04:47:22 DEBUG : file1: active writers 1
2026/08/24 04:47:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : file1: reading active writers
2026/08/24 04:47:22 DEBUG : file1: active writers 1
2026/08/24 04:47:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : file1: reading active writers
2026/08/24 04:47:22 DEBUG : file1: active writers 1
2026/08/24 04:47:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : file1: reading active writers
2026/08/24 04:47:22 DEBUG : file1: active writers 1
2026/08/24 04:47:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : file1: reading active writers
2026/08/24 04:47:22 DEBUG : file1: active writers 1
2026/08/24 04:47:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : file1: reading active writers
2026/08/24 04:47:22 DEBUG : file1: active writers 1
2026/08/24 04:47:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:22 DEBUG : Looking for writers
2026/08/24 04:47:22 DEBUG : file1: reading active writers
2026/08/24 04:47:22 DEBUG : file1: active writers 1
2026/08/24 04:47:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/08/24 04:47:23 DEBUG : Looking for writers
2026/08/24 04:47:23 DEBUG : file1: reading active writers
2026/08/24 04:47:23 DEBUG : file1: active writers 1
2026/08/24 04:47:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:24 DEBUG : Looking for writers
2026/08/24 04:47:24 DEBUG : file1: reading active writers
2026/08/24 04:47:24 DEBUG : file1: active writers 1
2026/08/24 04:47:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:25 DEBUG : Looking for writers
2026/08/24 04:47:25 DEBUG : file1: reading active writers
2026/08/24 04:47:25 DEBUG : file1: active writers 1
2026/08/24 04:47:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:26 DEBUG : Looking for writers
2026/08/24 04:47:26 DEBUG : file1: reading active writers
2026/08/24 04:47:26 DEBUG : file1: active writers 1
2026/08/24 04:47:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:27 DEBUG : Looking for writers
2026/08/24 04:47:27 DEBUG : file1: reading active writers
2026/08/24 04:47:27 DEBUG : file1: active writers 1
2026/08/24 04:47:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:28 DEBUG : Looking for writers
2026/08/24 04:47:28 DEBUG : file1: reading active writers
2026/08/24 04:47:28 DEBUG : file1: active writers 1
2026/08/24 04:47:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:29 DEBUG : Looking for writers
2026/08/24 04:47:29 DEBUG : file1: reading active writers
2026/08/24 04:47:29 DEBUG : file1: active writers 1
2026/08/24 04:47:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:30 DEBUG : Looking for writers
2026/08/24 04:47:30 DEBUG : file1: reading active writers
2026/08/24 04:47:30 DEBUG : file1: active writers 1
2026/08/24 04:47:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:31 DEBUG : Looking for writers
2026/08/24 04:47:31 DEBUG : file1: reading active writers
2026/08/24 04:47:31 DEBUG : file1: active writers 1
2026/08/24 04:47:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:32 DEBUG : Looking for writers
2026/08/24 04:47:32 DEBUG : file1: reading active writers
2026/08/24 04:47:32 DEBUG : file1: active writers 1
2026/08/24 04:47:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:33 DEBUG : Looking for writers
2026/08/24 04:47:33 DEBUG : file1: reading active writers
2026/08/24 04:47:33 DEBUG : file1: active writers 1
2026/08/24 04:47:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:34 DEBUG : Looking for writers
2026/08/24 04:47:34 DEBUG : file1: reading active writers
2026/08/24 04:47:34 DEBUG : file1: active writers 1
2026/08/24 04:47:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:35 DEBUG : Looking for writers
2026/08/24 04:47:35 DEBUG : file1: reading active writers
2026/08/24 04:47:35 DEBUG : file1: active writers 1
2026/08/24 04:47:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:36 DEBUG : Looking for writers
2026/08/24 04:47:36 DEBUG : file1: reading active writers
2026/08/24 04:47:36 DEBUG : file1: active writers 1
2026/08/24 04:47:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:37 DEBUG : Looking for writers
2026/08/24 04:47:37 DEBUG : file1: reading active writers
2026/08/24 04:47:37 DEBUG : file1: active writers 1
2026/08/24 04:47:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:38 DEBUG : Looking for writers
2026/08/24 04:47:38 DEBUG : file1: reading active writers
2026/08/24 04:47:38 DEBUG : file1: active writers 1
2026/08/24 04:47:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:39 DEBUG : Looking for writers
2026/08/24 04:47:39 DEBUG : file1: reading active writers
2026/08/24 04:47:39 DEBUG : file1: active writers 1
2026/08/24 04:47:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:40 DEBUG : Looking for writers
2026/08/24 04:47:40 DEBUG : file1: reading active writers
2026/08/24 04:47:40 DEBUG : file1: active writers 1
2026/08/24 04:47:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:41 DEBUG : Looking for writers
2026/08/24 04:47:41 DEBUG : file1: reading active writers
2026/08/24 04:47:41 DEBUG : file1: active writers 1
2026/08/24 04:47:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:42 DEBUG : Looking for writers
2026/08/24 04:47:42 DEBUG : file1: reading active writers
2026/08/24 04:47:42 DEBUG : file1: active writers 1
2026/08/24 04:47:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:43 DEBUG : Looking for writers
2026/08/24 04:47:43 DEBUG : file1: reading active writers
2026/08/24 04:47:43 DEBUG : file1: active writers 1
2026/08/24 04:47:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:44 DEBUG : Looking for writers
2026/08/24 04:47:44 DEBUG : file1: reading active writers
2026/08/24 04:47:44 DEBUG : file1: active writers 1
2026/08/24 04:47:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:45 DEBUG : Looking for writers
2026/08/24 04:47:45 DEBUG : file1: reading active writers
2026/08/24 04:47:45 DEBUG : file1: active writers 1
2026/08/24 04:47:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:46 DEBUG : Looking for writers
2026/08/24 04:47:46 DEBUG : file1: reading active writers
2026/08/24 04:47:46 DEBUG : file1: active writers 1
2026/08/24 04:47:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:47 DEBUG : Looking for writers
2026/08/24 04:47:47 DEBUG : file1: reading active writers
2026/08/24 04:47:47 DEBUG : file1: active writers 1
2026/08/24 04:47:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:48 DEBUG : Looking for writers
2026/08/24 04:47:48 DEBUG : file1: reading active writers
2026/08/24 04:47:48 DEBUG : file1: active writers 1
2026/08/24 04:47:48 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:49 DEBUG : Looking for writers
2026/08/24 04:47:49 DEBUG : file1: reading active writers
2026/08/24 04:47:49 DEBUG : file1: active writers 1
2026/08/24 04:47:49 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:50 DEBUG : Looking for writers
2026/08/24 04:47:50 DEBUG : file1: reading active writers
2026/08/24 04:47:50 DEBUG : file1: active writers 1
2026/08/24 04:47:50 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:51 DEBUG : Looking for writers
2026/08/24 04:47:51 DEBUG : file1: reading active writers
2026/08/24 04:47:51 DEBUG : file1: active writers 1
2026/08/24 04:47:51 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/24 04:47:52 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x3b69038c6000 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3b6905612368 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:65322247857056} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x3b69049e8870 info:{ModTime:{wall:14022820653334952007 ext:251529096783 loc:0x4ce86a0} ATime:{wall:14022820653334952007 ext:251529096783 loc:0x4ce86a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/24 04:47:52 DEBUG : >WaitForWriters: 
2026/08/24 04:47:52 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.00s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:52 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:52 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:52 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:52 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:52 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:47:52 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:47:52 DEBUG : rename_me: newRWFileHandle: 
2026/08/24 04:47:52 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item rename_me not removed, freed 0 bytes
2026/08/24 04:47:52 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 1 (was 1) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:52 DEBUG : rename_me(0x3b6904b83140): openPending: 
2026/08/24 04:47:52 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/24 04:47:52 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/24 04:47:52 DEBUG : rename_me(0x3b6904b83140): >openPending: err=<nil>
2026/08/24 04:47:52 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/24 04:47:52 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/24 04:47:52 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/24 04:47:52 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/24 04:47:52 DEBUG : rename_me(0x3b6904b83140): _writeAt: size=5, off=0
2026/08/24 04:47:52 DEBUG : rename_me(0x3b6904b83140): >_writeAt: n=5, err=<nil>
2026/08/24 04:47:52 DEBUG : rename_me(0x3b6904b83140): close: 
2026/08/24 04:47:52 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-24 04:47:52.257057499 +0000 UTC m=+281.533809891
2026/08/24 04:47:52 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/24 04:47:52 DEBUG : rename_me(0x3b6904b83140): >close: err=<nil>
2026/08/24 04:47:52 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/24 04:47:52 DEBUG : i_was_renamed: Updating file with <nil> 0x3b6904c2a8f0
2026/08/24 04:47:52 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/24 04:47:52 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/24 04:47:52 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:52 DEBUG : Looking for writers
2026/08/24 04:47:52 DEBUG : i_was_renamed: reading active writers
2026/08/24 04:47:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/24 04:47:52 DEBUG : Looking for writers
2026/08/24 04:47:52 DEBUG : i_was_renamed: reading active writers
2026/08/24 04:47:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/24 04:47:52 DEBUG : Looking for writers
2026/08/24 04:47:52 DEBUG : i_was_renamed: reading active writers
2026/08/24 04:47:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/24 04:47:52 DEBUG : Looking for writers
2026/08/24 04:47:52 DEBUG : i_was_renamed: reading active writers
2026/08/24 04:47:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/24 04:47:52 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/24 04:47:52 DEBUG : Looking for writers
2026/08/24 04:47:52 DEBUG : i_was_renamed: reading active writers
2026/08/24 04:47:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/24 04:47:52 DEBUG : Looking for writers
2026/08/24 04:47:52 DEBUG : i_was_renamed: reading active writers
2026/08/24 04:47:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/24 04:47:52 DEBUG : i_was_renamed: size = 5 OK
2026/08/24 04:47:52 INFO  : i_was_renamed: Copied (new)
2026/08/24 04:47:52 DEBUG : i_was_renamed: vfs cache: fingerprint now "5"
2026/08/24 04:47:52 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/24 04:47:52 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/24 04:47:52 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/24 04:47:52 DEBUG : Looking for writers
2026/08/24 04:47:52 DEBUG : i_was_renamed: reading active writers
2026/08/24 04:47:52 DEBUG : >WaitForWriters: 
2026/08/24 04:47:52 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.81s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:53 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:53 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/24 04:47:53 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:53 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
2026/08/24 04:47:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/24 04:47:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMega/rclone-test-xuhebab6veju"
    read_write_test.go:730: skip as modtime not supported
2026/08/24 04:47:53 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:53 DEBUG : Looking for writers
2026/08/24 04:47:53 DEBUG : >WaitForWriters: 
2026/08/24 04:47:53 INFO  : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/24 04:47:53 DEBUG : mega root 'rclone-test-xuhebab6veju': vfs cache: cleaner exiting
--- SKIP: TestRWCacheUpdate (0.00s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:53 DEBUG : forgetting directory cache
2026/08/24 04:47:53 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:53 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:53 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:53 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:53 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:53 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:53 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:53 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:53 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:53 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:53 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:53 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:53 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:53 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:53 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:54 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:54 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/24 04:47:54 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:54 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:54 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:54 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/24 04:47:54 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:54 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:54 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:54 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:54 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:55 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/24 04:47:55 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:55 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:55 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/24 04:47:55 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:55 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:55 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/24 04:47:55 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/24 04:47:55 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/24 04:47:55 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/24 04:47:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/24 04:47:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:55 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:55 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:55 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:55 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/24 04:47:55 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:55 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:55 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/24 04:47:55 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/24 04:47:55 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:55 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:55 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:55 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:55 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:55 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:55 DEBUG : Looking for writers
2026/08/24 04:47:55 DEBUG : FiLeA: reading active writers
2026/08/24 04:47:55 DEBUG : FiLeB: reading active writers
2026/08/24 04:47:55 DEBUG : FilEb: reading active writers
2026/08/24 04:47:55 DEBUG : >WaitForWriters: 
2026/08/24 04:47:55 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:55 DEBUG : Looking for writers
2026/08/24 04:47:55 DEBUG : FilEb: reading active writers
2026/08/24 04:47:55 DEBUG : FiLeA: reading active writers
2026/08/24 04:47:55 DEBUG : FiLeB: reading active writers
2026/08/24 04:47:55 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (5.20s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:58 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:58 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:58 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/24 04:47:58 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/24 04:47:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/24 04:47:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/24 04:47:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:47:59 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/24 04:47:59 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:47:59 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:47:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:59 DEBUG : Looking for writers
2026/08/24 04:47:59 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/24 04:47:59 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/24 04:47:59 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.29s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:59 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:59 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:59 DEBUG : mega root 'rclone-test-xuhebab6veju': Reusing VFS from active cache
2026/08/24 04:47:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:59 DEBUG : Looking for writers
2026/08/24 04:47:59 DEBUG : >WaitForWriters: 
2026/08/24 04:47:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:59 DEBUG : Looking for writers
2026/08/24 04:47:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.00s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:59 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:59 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:59 DEBUG : Looking for writers
2026/08/24 04:47:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.00s)
=== RUN   TestVFSRoot
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:59 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:59 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:47:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:47:59 DEBUG : Looking for writers
2026/08/24 04:47:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.00s)
=== RUN   TestVFSStat
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:47:59 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:47:59 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:00 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:00 DEBUG : dir: Looking for writers
2026/08/24 04:48:00 DEBUG : file2: reading active writers
2026/08/24 04:48:00 DEBUG : Looking for writers
2026/08/24 04:48:00 DEBUG : file1: reading active writers
2026/08/24 04:48:00 DEBUG : dir: reading active writers
2026/08/24 04:48:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.32s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:00 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:00 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:03 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:03 DEBUG : dir: Looking for writers
2026/08/24 04:48:03 DEBUG : Looking for writers
2026/08/24 04:48:03 DEBUG : dir: reading active writers
2026/08/24 04:48:03 DEBUG : file1: reading active writers
2026/08/24 04:48:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (3.72s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:04 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:04 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:05 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:48:05 DEBUG : file1: Open: flags=O_RDONLY
2026/08/24 04:48:05 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/24 04:48:05 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/24 04:48:05 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:48:05 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/24 04:48:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/24 04:48:05 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/24 04:48:05 DEBUG : dir/new_file.txt: Size of src and dst objects identical
2026/08/24 04:48:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/24 04:48:05 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:05 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/24 04:48:05 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:05 DEBUG : dir: Looking for writers
2026/08/24 04:48:05 DEBUG : file2: reading active writers
2026/08/24 04:48:05 DEBUG : new_file.txt: reading active writers
2026/08/24 04:48:05 DEBUG : Looking for writers
2026/08/24 04:48:05 DEBUG : dir: reading active writers
2026/08/24 04:48:05 DEBUG : file1: reading active writers
2026/08/24 04:48:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.62s)
=== RUN   TestVFSRename
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:06 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:06 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:06 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/24 04:48:06 DEBUG : dir/file1: Updating file with dir/file1 0x3b6904255790
2026/08/24 04:48:06 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/24 04:48:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:06 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/24 04:48:06 DEBUG : file0: Updating file with file0 0x3b6904255790
2026/08/24 04:48:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/24 04:48:06 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/24 04:48:06 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:06 DEBUG : dir: Looking for writers
2026/08/24 04:48:06 DEBUG : Looking for writers
2026/08/24 04:48:06 DEBUG : dir: reading active writers
2026/08/24 04:48:06 DEBUG : file0: reading active writers
2026/08/24 04:48:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.18s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:07 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:07 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:07 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:07 DEBUG : Looking for writers
2026/08/24 04:48:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.05s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:07 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:07 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:07 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/24 04:48:07 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/24 04:48:07 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/24 04:48:07 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/24 04:48:07 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/24 04:48:07 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:07 DEBUG : Looking for writers
2026/08/24 04:48:07 DEBUG : a: Looking for writers
2026/08/24 04:48:07 DEBUG : b: Looking for writers
2026/08/24 04:48:07 DEBUG : c: Looking for writers
2026/08/24 04:48:07 DEBUG : d: Looking for writers
2026/08/24 04:48:07 DEBUG : Looking for writers
2026/08/24 04:48:07 DEBUG : /: reading active writers
2026/08/24 04:48:07 DEBUG : a: reading active writers
2026/08/24 04:48:07 DEBUG : b: reading active writers
2026/08/24 04:48:07 DEBUG : c: reading active writers
2026/08/24 04:48:07 DEBUG : d: reading active writers
2026/08/24 04:48:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (1.02s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:08 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:08 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:08 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/24 04:48:08 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/24 04:48:08 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/24 04:48:08 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/24 04:48:08 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:08 DEBUG : a/b/c/d: Looking for writers
2026/08/24 04:48:08 DEBUG : a/b/c: Looking for writers
2026/08/24 04:48:08 DEBUG : d: reading active writers
2026/08/24 04:48:08 DEBUG : a/b: Looking for writers
2026/08/24 04:48:08 DEBUG : c: reading active writers
2026/08/24 04:48:08 DEBUG : a: Looking for writers
2026/08/24 04:48:08 DEBUG : b: reading active writers
2026/08/24 04:48:08 DEBUG : Looking for writers
2026/08/24 04:48:08 DEBUG : a: reading active writers
2026/08/24 04:48:08 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (1.06s)
=== 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 "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:09 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:09 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:09 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:09 DEBUG : Looking for writers
2026/08/24 04:48:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.00s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:09 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:09 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:09 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/24 04:48:09 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/24 04:48:09 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/24 04:48:09 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 04:48:09 DEBUG : file1: size = 5 OK
2026/08/24 04:48:09 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/24 04:48:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 04:48:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 04:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:09 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 04:48:10 DEBUG : file1: size = 0 OK
2026/08/24 04:48:10 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/24 04:48:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/24 04:48:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:10 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:10 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:10 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (7 bytes), uploading instead of streaming
2026/08/24 04:48:10 DEBUG : file1: size = 7 OK
2026/08/24 04:48:10 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:10 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:10 DEBUG : Looking for writers
2026/08/24 04:48:10 DEBUG : file1: reading active writers
2026/08/24 04:48:10 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.14s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:10 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:10 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:10 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:10 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:10 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/24 04:48:11 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/24 04:48:11 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/24 04:48:11 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/24 04:48:11 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (11 bytes), uploading instead of streaming
2026/08/24 04:48:12 DEBUG : file1: size = 11 OK
2026/08/24 04:48:12 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:12 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/24 04:48:12 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:12 DEBUG : Looking for writers
2026/08/24 04:48:12 DEBUG : file1: reading active writers
2026/08/24 04:48:12 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (3.64s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:14 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:14 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:14 DEBUG : mega root 'rclone-test-xuhebab6veju': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/24 04:48:14 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/24 04:48:14 DEBUG : file1: Remove: 
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/24 04:48:14 DEBUG : file1: >Remove: err=<nil>
2026/08/24 04:48:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:14 DEBUG : Looking for writers
2026/08/24 04:48:14 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:14 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:14 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:14 DEBUG : mega root 'rclone-test-xuhebab6veju': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/24 04:48:14 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/24 04:48:14 DEBUG : file1: Remove: 
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/24 04:48:14 DEBUG : file1: >Remove: err=<nil>
2026/08/24 04:48:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:14 DEBUG : Looking for writers
2026/08/24 04:48:14 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:14 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:14 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:14 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:14 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 04:48:14 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 04:48:14 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 04:48:14 DEBUG : file2: size = 5 OK
2026/08/24 04:48:14 DEBUG : file2: Size of src and dst objects identical
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/24 04:48:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:14 DEBUG : Looking for writers
2026/08/24 04:48:14 DEBUG : file2: reading active writers
2026/08/24 04:48:14 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.39s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.00s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.00s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.39s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:14 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:14 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:14 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:14 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (5 bytes), uploading instead of streaming
2026/08/24 04:48:14 DEBUG : file1: size = 5 OK
2026/08/24 04:48:14 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:14 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/24 04:48:14 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:14 DEBUG : Looking for writers
2026/08/24 04:48:14 DEBUG : file1: reading active writers
2026/08/24 04:48:14 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.38s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:15 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:15 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:15 DEBUG : file1: WriteFileHandle.Release closing
2026/08/24 04:48:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:15 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 04:48:15 DEBUG : file1: size = 0 OK
2026/08/24 04:48:15 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:15 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/24 04:48:15 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:15 DEBUG : Looking for writers
2026/08/24 04:48:15 DEBUG : file1: reading active writers
2026/08/24 04:48:15 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.48s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:15 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:15 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:363: can't set mod time
2026/08/24 04:48:15 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:15 DEBUG : Looking for writers
2026/08/24 04:48:15 DEBUG : file1: reading active writers
2026/08/24 04:48:15 DEBUG : file1: active writers 1
2026/08/24 04:48:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/08/24 04:48:15 DEBUG : Looking for writers
2026/08/24 04:48:15 DEBUG : file1: reading active writers
2026/08/24 04:48:15 DEBUG : file1: active writers 1
2026/08/24 04:48:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/08/24 04:48:15 DEBUG : Looking for writers
2026/08/24 04:48:15 DEBUG : file1: reading active writers
2026/08/24 04:48:15 DEBUG : file1: active writers 1
2026/08/24 04:48:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/08/24 04:48:15 DEBUG : Looking for writers
2026/08/24 04:48:15 DEBUG : file1: reading active writers
2026/08/24 04:48:15 DEBUG : file1: active writers 1
2026/08/24 04:48:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/08/24 04:48:15 DEBUG : Looking for writers
2026/08/24 04:48:15 DEBUG : file1: reading active writers
2026/08/24 04:48:15 DEBUG : file1: active writers 1
2026/08/24 04:48:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/08/24 04:48:15 DEBUG : Looking for writers
2026/08/24 04:48:15 DEBUG : file1: reading active writers
2026/08/24 04:48:15 DEBUG : file1: active writers 1
2026/08/24 04:48:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/08/24 04:48:16 DEBUG : Looking for writers
2026/08/24 04:48:16 DEBUG : file1: reading active writers
2026/08/24 04:48:16 DEBUG : file1: active writers 1
2026/08/24 04:48:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/08/24 04:48:16 DEBUG : Looking for writers
2026/08/24 04:48:16 DEBUG : file1: reading active writers
2026/08/24 04:48:16 DEBUG : file1: active writers 1
2026/08/24 04:48:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:17 DEBUG : Looking for writers
2026/08/24 04:48:17 DEBUG : file1: reading active writers
2026/08/24 04:48:17 DEBUG : file1: active writers 1
2026/08/24 04:48:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:18 DEBUG : Looking for writers
2026/08/24 04:48:18 DEBUG : file1: reading active writers
2026/08/24 04:48:18 DEBUG : file1: active writers 1
2026/08/24 04:48:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:19 DEBUG : Looking for writers
2026/08/24 04:48:19 DEBUG : file1: reading active writers
2026/08/24 04:48:19 DEBUG : file1: active writers 1
2026/08/24 04:48:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:20 DEBUG : Looking for writers
2026/08/24 04:48:20 DEBUG : file1: reading active writers
2026/08/24 04:48:20 DEBUG : file1: active writers 1
2026/08/24 04:48:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:21 DEBUG : Looking for writers
2026/08/24 04:48:21 DEBUG : file1: reading active writers
2026/08/24 04:48:21 DEBUG : file1: active writers 1
2026/08/24 04:48:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:22 DEBUG : Looking for writers
2026/08/24 04:48:22 DEBUG : file1: reading active writers
2026/08/24 04:48:22 DEBUG : file1: active writers 1
2026/08/24 04:48:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:23 DEBUG : Looking for writers
2026/08/24 04:48:23 DEBUG : file1: reading active writers
2026/08/24 04:48:23 DEBUG : file1: active writers 1
2026/08/24 04:48:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:24 DEBUG : Looking for writers
2026/08/24 04:48:24 DEBUG : file1: reading active writers
2026/08/24 04:48:24 DEBUG : file1: active writers 1
2026/08/24 04:48:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:25 DEBUG : Looking for writers
2026/08/24 04:48:25 DEBUG : file1: reading active writers
2026/08/24 04:48:25 DEBUG : file1: active writers 1
2026/08/24 04:48:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:26 DEBUG : Looking for writers
2026/08/24 04:48:26 DEBUG : file1: reading active writers
2026/08/24 04:48:26 DEBUG : file1: active writers 1
2026/08/24 04:48:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:27 DEBUG : Looking for writers
2026/08/24 04:48:27 DEBUG : file1: reading active writers
2026/08/24 04:48:27 DEBUG : file1: active writers 1
2026/08/24 04:48:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:28 DEBUG : Looking for writers
2026/08/24 04:48:28 DEBUG : file1: reading active writers
2026/08/24 04:48:28 DEBUG : file1: active writers 1
2026/08/24 04:48:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:29 DEBUG : Looking for writers
2026/08/24 04:48:29 DEBUG : file1: reading active writers
2026/08/24 04:48:29 DEBUG : file1: active writers 1
2026/08/24 04:48:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:30 DEBUG : Looking for writers
2026/08/24 04:48:30 DEBUG : file1: reading active writers
2026/08/24 04:48:30 DEBUG : file1: active writers 1
2026/08/24 04:48:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:31 DEBUG : Looking for writers
2026/08/24 04:48:31 DEBUG : file1: reading active writers
2026/08/24 04:48:31 DEBUG : file1: active writers 1
2026/08/24 04:48:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:32 DEBUG : Looking for writers
2026/08/24 04:48:32 DEBUG : file1: reading active writers
2026/08/24 04:48:32 DEBUG : file1: active writers 1
2026/08/24 04:48:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:33 DEBUG : Looking for writers
2026/08/24 04:48:33 DEBUG : file1: reading active writers
2026/08/24 04:48:33 DEBUG : file1: active writers 1
2026/08/24 04:48:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:34 DEBUG : Looking for writers
2026/08/24 04:48:34 DEBUG : file1: reading active writers
2026/08/24 04:48:34 DEBUG : file1: active writers 1
2026/08/24 04:48:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:35 DEBUG : Looking for writers
2026/08/24 04:48:35 DEBUG : file1: reading active writers
2026/08/24 04:48:35 DEBUG : file1: active writers 1
2026/08/24 04:48:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:36 DEBUG : Looking for writers
2026/08/24 04:48:36 DEBUG : file1: reading active writers
2026/08/24 04:48:36 DEBUG : file1: active writers 1
2026/08/24 04:48:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:37 DEBUG : Looking for writers
2026/08/24 04:48:37 DEBUG : file1: reading active writers
2026/08/24 04:48:37 DEBUG : file1: active writers 1
2026/08/24 04:48:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:38 DEBUG : Looking for writers
2026/08/24 04:48:38 DEBUG : file1: reading active writers
2026/08/24 04:48:38 DEBUG : file1: active writers 1
2026/08/24 04:48:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:39 DEBUG : Looking for writers
2026/08/24 04:48:39 DEBUG : file1: reading active writers
2026/08/24 04:48:39 DEBUG : file1: active writers 1
2026/08/24 04:48:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:40 DEBUG : Looking for writers
2026/08/24 04:48:40 DEBUG : file1: reading active writers
2026/08/24 04:48:40 DEBUG : file1: active writers 1
2026/08/24 04:48:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:41 DEBUG : Looking for writers
2026/08/24 04:48:41 DEBUG : file1: reading active writers
2026/08/24 04:48:41 DEBUG : file1: active writers 1
2026/08/24 04:48:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:42 DEBUG : Looking for writers
2026/08/24 04:48:42 DEBUG : file1: reading active writers
2026/08/24 04:48:42 DEBUG : file1: active writers 1
2026/08/24 04:48:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:43 DEBUG : Looking for writers
2026/08/24 04:48:43 DEBUG : file1: reading active writers
2026/08/24 04:48:43 DEBUG : file1: active writers 1
2026/08/24 04:48:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:44 DEBUG : Looking for writers
2026/08/24 04:48:44 DEBUG : file1: reading active writers
2026/08/24 04:48:44 DEBUG : file1: active writers 1
2026/08/24 04:48:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/24 04:48:45 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/08/24 04:48:45 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.00s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:45 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:45 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:45 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:45 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:45 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (0 bytes), uploading instead of streaming
2026/08/24 04:48:45 DEBUG : file1: size = 0 OK
2026/08/24 04:48:45 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:45 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:48:45 DEBUG : file1: Open: flags=O_RDONLY
2026/08/24 04:48:45 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/24 04:48:45 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/24 04:48:45 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:45 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:45 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:45 DEBUG : Looking for writers
2026/08/24 04:48:45 DEBUG : file1: reading active writers
2026/08/24 04:48:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.56s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:46 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:46 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:46 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/24 04:48:46 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/24 04:48:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:46 DEBUG : mega root 'rclone-test-xuhebab6veju': File to upload is small (100 bytes), uploading instead of streaming
2026/08/24 04:48:46 DEBUG : file1: size = 100 OK
2026/08/24 04:48:46 DEBUG : file1: Size of src and dst objects identical
2026/08/24 04:48:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/24 04:48:46 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/24 04:48:46 DEBUG : file1: Open: flags=O_RDONLY
2026/08/24 04:48:46 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/24 04:48:46 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/24 04:48:46 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:46 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:46 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:46 DEBUG : Looking for writers
2026/08/24 04:48:46 DEBUG : file1: reading active writers
2026/08/24 04:48:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.70s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:46 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:46 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/24 04:48:46 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/24 04:48:46 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/24 04:48:46 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/24 04:48:46 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/24 04:48:46 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/24 04:48:46 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/24 04:48:46 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/24 04:48:46 DEBUG : stalled: Remove: 
2026/08/24 04:48:46 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/24 04:48:46 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.02s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:46 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:46 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:48 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/24 04:48:48 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/24 04:48:48 DEBUG : flat/f000.txt: Set virtual modtime to 2026-08-24 04:48:47 +0000 UTC
2026/08/24 04:48:48 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:48 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:48 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/24 04:48:48 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/24 04:48:48 DEBUG : flat/f001.txt: Set virtual modtime to 2026-08-24 04:48:47 +0000 UTC
2026/08/24 04:48:48 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:48 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:48 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/24 04:48:48 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/24 04:48:48 DEBUG : flat/f002.txt: Set virtual modtime to 2026-08-24 04:48:47 +0000 UTC
2026/08/24 04:48:48 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:48 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:48 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/24 04:48:48 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/24 04:48:48 DEBUG : flat/f003.txt: Set virtual modtime to 2026-08-24 04:48:48 +0000 UTC
2026/08/24 04:48:48 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:48 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:48 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/24 04:48:48 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/24 04:48:48 DEBUG : flat/f004.txt: Set virtual modtime to 2026-08-24 04:48:48 +0000 UTC
2026/08/24 04:48:48 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:48 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:48 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:48 DEBUG : flat: Looking for writers
2026/08/24 04:48:48 DEBUG : f004.txt: reading active writers
2026/08/24 04:48:48 DEBUG : f000.txt: reading active writers
2026/08/24 04:48:48 DEBUG : f001.txt: reading active writers
2026/08/24 04:48:48 DEBUG : f002.txt: reading active writers
2026/08/24 04:48:48 DEBUG : f003.txt: reading active writers
2026/08/24 04:48:48 DEBUG : Looking for writers
2026/08/24 04:48:48 DEBUG : flat: reading active writers
2026/08/24 04:48:48 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.76s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:50 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:50 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:53 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/24 04:48:53 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/24 04:48:53 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-08-24 04:48:53 +0000 UTC
2026/08/24 04:48:53 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:53 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:53 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/24 04:48:53 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/24 04:48:53 DEBUG : a/b/mid.txt: Set virtual modtime to 2026-08-24 04:48:52 +0000 UTC
2026/08/24 04:48:53 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:53 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:53 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/24 04:48:53 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/24 04:48:53 DEBUG : a/top.txt: Set virtual modtime to 2026-08-24 04:48:52 +0000 UTC
2026/08/24 04:48:53 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:53 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:53 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:53 DEBUG : a/b/c: Looking for writers
2026/08/24 04:48:53 DEBUG : deep.txt: reading active writers
2026/08/24 04:48:53 DEBUG : a/b: Looking for writers
2026/08/24 04:48:53 DEBUG : c: reading active writers
2026/08/24 04:48:53 DEBUG : mid.txt: reading active writers
2026/08/24 04:48:53 DEBUG : a: Looking for writers
2026/08/24 04:48:53 DEBUG : b: reading active writers
2026/08/24 04:48:53 DEBUG : top.txt: reading active writers
2026/08/24 04:48:53 DEBUG : Looking for writers
2026/08/24 04:48:53 DEBUG : a: reading active writers
2026/08/24 04:48:53 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (4.05s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:54 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:54 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-08-24 04:48:56 +0000 UTC
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:57 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:57 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:57 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:57 DEBUG : bigdir: Looking for writers
2026/08/24 04:48:57 DEBUG : big.bin: reading active writers
2026/08/24 04:48:57 DEBUG : Looking for writers
2026/08/24 04:48:57 DEBUG : bigdir: reading active writers
2026/08/24 04:48:57 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (3.00s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "mega root 'rclone-test-xuhebab6veju'", Local "Local file system at /tmp/rclone226573372", Modify Window "876000h0m0s"
2026/08/24 04:48:57 INFO  : mega root 'rclone-test-xuhebab6veju': poll-interval is not supported by this remote
2026/08/24 04:48:57 NOTICE: mega root 'rclone-test-xuhebab6veju': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/24 04:48:58 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/24 04:48:58 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/24 04:48:58 DEBUG : dir1/a.txt: Set virtual modtime to 2026-08-24 04:48:57 +0000 UTC
2026/08/24 04:48:58 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:58 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:58 NOTICE: Unsolicited response received on idle HTTP channel starting with "\x85\x85"; err=<nil>
2026/08/24 04:48:58 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/24 04:48:58 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/24 04:48:58 DEBUG : dir2/b.txt: Set virtual modtime to 2026-08-24 04:48:58 +0000 UTC
2026/08/24 04:48:58 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:58 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:58 NOTICE: Unsolicited response received on idle HTTP channel starting with "\x90\x90"; err=<nil>
2026/08/24 04:48:58 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/24 04:48:58 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/24 04:48:58 DEBUG : dir3/c.txt: Set virtual modtime to 2026-08-24 04:48:58 +0000 UTC
2026/08/24 04:48:58 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/24 04:48:58 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/24 04:48:59 NOTICE: Unsolicited response received on idle HTTP channel starting with "NN"; err=<nil>
2026/08/24 04:48:59 DEBUG : WaitForWriters: timeout=30s
2026/08/24 04:48:59 DEBUG : dir1: Looking for writers
2026/08/24 04:48:59 DEBUG : a.txt: reading active writers
2026/08/24 04:48:59 DEBUG : dir2: Looking for writers
2026/08/24 04:48:59 DEBUG : b.txt: reading active writers
2026/08/24 04:48:59 DEBUG : dir3: Looking for writers
2026/08/24 04:48:59 DEBUG : c.txt: reading active writers
2026/08/24 04:48:59 DEBUG : Looking for writers
2026/08/24 04:48:59 DEBUG : dir1: reading active writers
2026/08/24 04:48:59 DEBUG : dir2: reading active writers
2026/08/24 04:48:59 DEBUG : dir3: reading active writers
2026/08/24 04:48:59 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.52s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/24 04:49:00 DEBUG : mega root 'rclone-test-xuhebab6veju': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMega: -verbose" - Finished OK in 5m49.634615047s (try 1/5)