"./vfs.test -test.v -test.timeout 1h0m0s -remote TestKoofr: -verbose" - Starting (try 1/5)
2026/09/14 03:11:20 DEBUG : Creating backend with remote "TestKoofr:rclone-test-nanufec1qupu"
2026/09/14 03:11:20 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/09/14 03:11:21 DEBUG : Creating backend with remote "/tmp/rclone3247170054"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:21 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:22 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:22 DEBUG : dir: Looking for writers
2026/09/14 03:11:22 DEBUG : Looking for writers
2026/09/14 03:11:22 DEBUG : dir: reading active writers
2026/09/14 03:11:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (2.58s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:23 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:27 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:27 DEBUG : dir/subdir: Looking for writers
2026/09/14 03:11:27 DEBUG : dir: Looking for writers
2026/09/14 03:11:27 DEBUG : file1: reading active writers
2026/09/14 03:11:27 DEBUG : file2: reading active writers
2026/09/14 03:11:27 DEBUG : subdir: reading active writers
2026/09/14 03:11:27 DEBUG : Looking for writers
2026/09/14 03:11:27 DEBUG : dir: reading active writers
2026/09/14 03:11:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (5.28s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:29 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:30 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:30 DEBUG : dir: Looking for writers
2026/09/14 03:11:30 DEBUG : file1: reading active writers
2026/09/14 03:11:30 DEBUG : Looking for writers
2026/09/14 03:11:30 DEBUG : dir: reading active writers
2026/09/14 03:11:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (2.13s)
=== RUN   TestDirMethods
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:31 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:32 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:32 DEBUG : dir: Looking for writers
2026/09/14 03:11:32 DEBUG : Looking for writers
2026/09/14 03:11:32 DEBUG : dir: reading active writers
2026/09/14 03:11:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.97s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:33 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:34 DEBUG : dir: forgetting directory cache
2026/09/14 03:11:34 DEBUG : forgetting directory cache
2026/09/14 03:11:34 DEBUG : dir: forgetting directory cache
2026/09/14 03:11:34 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:34 DEBUG : Looking for writers
2026/09/14 03:11:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (2.45s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:35 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:37 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/09/14 03:11:37 DEBUG : dir: invalidating directory cache
2026/09/14 03:11:37 DEBUG : >ForgetPath: 
2026/09/14 03:11:37 DEBUG : ForgetPath: relativePath="dir", type=0
2026/09/14 03:11:37 DEBUG : invalidating directory cache
2026/09/14 03:11:37 DEBUG : dir: forgetting directory cache
2026/09/14 03:11:37 DEBUG : >ForgetPath: 
2026/09/14 03:11:37 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/09/14 03:11:37 DEBUG : >ForgetPath: 
2026/09/14 03:11:37 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:37 DEBUG : dir: Looking for writers
2026/09/14 03:11:37 DEBUG : Looking for writers
2026/09/14 03:11:37 DEBUG : dir: reading active writers
2026/09/14 03:11:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (2.41s)
=== RUN   TestDirWalk
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:38 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:41 DEBUG : forgetting directory cache
2026/09/14 03:11:41 DEBUG : dir: forgetting directory cache
2026/09/14 03:11:41 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:41 DEBUG : dir: Looking for writers
2026/09/14 03:11:41 DEBUG : fil/a/b: Looking for writers
2026/09/14 03:11:41 DEBUG : fil/a: Looking for writers
2026/09/14 03:11:41 DEBUG : b: reading active writers
2026/09/14 03:11:41 DEBUG : fil: Looking for writers
2026/09/14 03:11:41 DEBUG : a: reading active writers
2026/09/14 03:11:41 DEBUG : Looking for writers
2026/09/14 03:11:41 DEBUG : dir: reading active writers
2026/09/14 03:11:41 DEBUG : fil: reading active writers
2026/09/14 03:11:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (6.03s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:44 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:45 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:45 DEBUG : dir: Looking for writers
2026/09/14 03:11:45 DEBUG : Looking for writers
2026/09/14 03:11:45 DEBUG : dir: reading active writers
2026/09/14 03:11:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.94s)
=== RUN   TestDirStat
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:46 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:47 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:47 DEBUG : dir: Looking for writers
2026/09/14 03:11:47 DEBUG : file1: reading active writers
2026/09/14 03:11:47 DEBUG : Looking for writers
2026/09/14 03:11:47 DEBUG : dir: reading active writers
2026/09/14 03:11:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (2.43s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:48 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/09/14 03:11:51 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/09/14 03:11:51 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/09/14 03:11:51 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/14 03:11:51 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/09/14 03:11:53 DEBUG : Waiting for deletions to finish
2026/09/14 03:11:53 INFO  : dir/subdir/file3: Deleted
2026/09/14 03:11:54 DEBUG : removing 1 level 2 directories
2026/09/14 03:11:54 INFO  : dir/subdir: Removing directory
2026/09/14 03:11:54 DEBUG : dir: invalidating directory cache
2026/09/14 03:11:54 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/09/14 03:11:54 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/09/14 03:11:54 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/09/14 03:11:54 DEBUG : dir/file1: Reset virtual modtime
2026/09/14 03:11:54 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/09/14 03:11:54 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/14 03:11:54 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/09/14 03:11:54 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/09/14 03:11:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:11:54 DEBUG : dir: invalidating directory cache
2026/09/14 03:11:54 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/09/14 03:11:54 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/14 03:11:54 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/14 03:11:54 DEBUG : forgetting directory cache
2026/09/14 03:11:54 DEBUG : dir: forgetting directory cache
2026/09/14 03:11:54 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/14 03:11:54 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:54 DEBUG : dir/virtualDir: Looking for writers
2026/09/14 03:11:54 DEBUG : dir: Looking for writers
2026/09/14 03:11:54 DEBUG : virtualFile: reading active writers
2026/09/14 03:11:54 DEBUG : virtualDir: reading active writers
2026/09/14 03:11:54 DEBUG : file1: reading active writers
2026/09/14 03:11:54 DEBUG : virtualFile2: reading active writers
2026/09/14 03:11:54 DEBUG : Looking for writers
2026/09/14 03:11:54 DEBUG : dir: reading active writers
2026/09/14 03:11:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (8.45s)
    --- PASS: TestDirReadDirAll/Virtual (3.12s)
=== RUN   TestDirOpen
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:56 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:11:58 ERROR : dir/: Can only open directories read only
2026/09/14 03:11:58 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:11:58 DEBUG : dir: Looking for writers
2026/09/14 03:11:58 DEBUG : Looking for writers
2026/09/14 03:11:58 DEBUG : dir: reading active writers
2026/09/14 03:11:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (2.13s)
=== RUN   TestDirCreate
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:11:59 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:00 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:12:00 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/14 03:12:00 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/09/14 03:12:00 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/14 03:12:00 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/14 03:12:01 DEBUG : dir/potato: size = 5 OK
2026/09/14 03:12:01 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:12:01 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/09/14 03:12:01 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/14 03:12:01 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:01 DEBUG : dir: Looking for writers
2026/09/14 03:12:01 DEBUG : file1: reading active writers
2026/09/14 03:12:01 DEBUG : potato: reading active writers
2026/09/14 03:12:01 DEBUG : Looking for writers
2026/09/14 03:12:01 DEBUG : dir: reading active writers
2026/09/14 03:12:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (3.14s)
=== RUN   TestDirMkdir
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:02 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/14 03:12:04 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:04 DEBUG : dir/sub: Looking for writers
2026/09/14 03:12:04 DEBUG : dir: Looking for writers
2026/09/14 03:12:04 DEBUG : file1: reading active writers
2026/09/14 03:12:04 DEBUG : sub: reading active writers
2026/09/14 03:12:04 DEBUG : Looking for writers
2026/09/14 03:12:04 DEBUG : dir: reading active writers
2026/09/14 03:12:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (3.82s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:06 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:08 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/14 03:12:09 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/09/14 03:12:09 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:09 DEBUG : dir/sub/subsub: Looking for writers
2026/09/14 03:12:09 DEBUG : dir/sub: Looking for writers
2026/09/14 03:12:09 DEBUG : subsub: reading active writers
2026/09/14 03:12:09 DEBUG : dir: Looking for writers
2026/09/14 03:12:09 DEBUG : file1: reading active writers
2026/09/14 03:12:09 DEBUG : sub: reading active writers
2026/09/14 03:12:09 DEBUG : Looking for writers
2026/09/14 03:12:09 DEBUG : dir: reading active writers
2026/09/14 03:12:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (5.89s)
=== RUN   TestDirRemove
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:11 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:13 ERROR : dir/: Dir.Remove not empty
2026/09/14 03:12:13 DEBUG : dir/file1: Remove: 
2026/09/14 03:12:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:14 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/14 03:12:14 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/14 03:12:14 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:14 DEBUG : Looking for writers
2026/09/14 03:12:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (3.16s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:15 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:16 DEBUG : dir/file1: Remove: 
2026/09/14 03:12:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:16 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/14 03:12:16 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/14 03:12:16 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:16 DEBUG : Looking for writers
2026/09/14 03:12:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (2.10s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:17 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:18 DEBUG : dir/file1: Remove: 
2026/09/14 03:12:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/14 03:12:19 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:19 DEBUG : dir: Looking for writers
2026/09/14 03:12:19 DEBUG : Looking for writers
2026/09/14 03:12:19 DEBUG : dir: reading active writers
2026/09/14 03:12:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (2.32s)
=== RUN   TestDirRename
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:19 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:22 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/09/14 03:12:22 DEBUG : dir: Updating dir with dir2 0x37e819216780
2026/09/14 03:12:22 DEBUG : dir: forgetting directory cache
2026/09/14 03:12:22 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/14 03:12:22 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/09/14 03:12:23 INFO  : dir2/file1: Moved (server-side) to: file2
2026/09/14 03:12:23 DEBUG : file2: Updating file with file2 0x37e8196e2dd0
2026/09/14 03:12:23 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:23 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/14 03:12:24 INFO  : dir2/file3: Deleted
2026/09/14 03:12:24 INFO  : file2: Moved (server-side) to: dir2/file3
2026/09/14 03:12:24 DEBUG : dir2/file3: Updating file with dir2/file3 0x37e8196e2dd0
2026/09/14 03:12:24 DEBUG : Added virtual directory entry vDel: "file2"
2026/09/14 03:12:24 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/09/14 03:12:25 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/09/14 03:12:25 DEBUG : empty directory: Updating dir with renamed empty directory 0x37e818e7d680
2026/09/14 03:12:25 DEBUG : empty directory: forgetting directory cache
2026/09/14 03:12:25 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/09/14 03:12:25 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/09/14 03:12:25 DEBUG : dir2: Renaming to "dir3"
2026/09/14 03:12:25 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:25 DEBUG : renamed empty directory: Looking for writers
2026/09/14 03:12:25 DEBUG : dir3: Looking for writers
2026/09/14 03:12:25 DEBUG : file3: reading active writers
2026/09/14 03:12:25 DEBUG : Looking for writers
2026/09/14 03:12:25 DEBUG : dir3: reading active writers
2026/09/14 03:12:25 DEBUG : renamed empty directory: reading active writers
2026/09/14 03:12:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (7.29s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:26 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:28 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/14 03:12:28 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:12:29 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:12:29 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/14 03:12:29 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/09/14 03:12:29 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/09/14 03:12:29 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/14 03:12:29 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:12:29 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:12:29 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/14 03:12:29 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/09/14 03:12:29 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/09/14 03:12:29 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/14 03:12:29 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (12 bytes), uploading instead of streaming
2026/09/14 03:12:29 DEBUG : dir/sub/file2: size = 12 OK
2026/09/14 03:12:29 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/09/14 03:12:29 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/09/14 03:12:29 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/14 03:12:29 DEBUG : forgetting directory cache
2026/09/14 03:12:29 DEBUG : dir: forgetting directory cache
2026/09/14 03:12:29 DEBUG : dir/sub: forgetting directory cache
2026/09/14 03:12:29 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/09/14 03:12:29 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/14 03:12:29 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/14 03:12:30 DEBUG : dir/sub/file0: size = 5 OK
2026/09/14 03:12:30 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:12:30 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/09/14 03:12:30 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/14 03:12:30 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:30 DEBUG : dir/sub: Looking for writers
2026/09/14 03:12:30 DEBUG : file2: reading active writers
2026/09/14 03:12:30 DEBUG : file0: reading active writers
2026/09/14 03:12:30 DEBUG : dir: Looking for writers
2026/09/14 03:12:30 DEBUG : file1: reading active writers
2026/09/14 03:12:30 DEBUG : sub: reading active writers
2026/09/14 03:12:30 DEBUG : Looking for writers
2026/09/14 03:12:30 DEBUG : dir: reading active writers
2026/09/14 03:12:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (5.64s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:32 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/09/14 03:12:32 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:32 DEBUG : Looking for writers
2026/09/14 03:12:32 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.18s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:32 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/09/14 03:12:34 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:12:34 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/09/14 03:12:34 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/09/14 03:12:34 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/09/14 03:12:34 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:12:34 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/14 03:12:34 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/09/14 03:12:34 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:12:34 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/09/14 03:12:34 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/09/14 03:12:34 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/09/14 03:12:34 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:12:34 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/14 03:12:34 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:34 DEBUG : dir: Looking for writers
2026/09/14 03:12:34 DEBUG : file1: reading active writers
2026/09/14 03:12:34 DEBUG : file1.metadata: reading active writers
2026/09/14 03:12:34 DEBUG : Looking for writers
2026/09/14 03:12:34 DEBUG : dir: reading active writers
2026/09/14 03:12:34 DEBUG : dir.metadata: reading active writers
2026/09/14 03:12:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (2.26s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:34 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:37 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:37 DEBUG : dir: Looking for writers
2026/09/14 03:12:37 DEBUG : file1: reading active writers
2026/09/14 03:12:37 DEBUG : Looking for writers
2026/09/14 03:12:37 DEBUG : dir: reading active writers
2026/09/14 03:12:37 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (3.02s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:37 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:39 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/09/14 03:12:39 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:39 DEBUG : dir: Looking for writers
2026/09/14 03:12:39 DEBUG : file1: reading active writers
2026/09/14 03:12:39 DEBUG : Looking for writers
2026/09/14 03:12:39 DEBUG : dir: reading active writers
2026/09/14 03:12:39 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 (2.70s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (2.70s)
    --- 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 "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:40 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:12:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/14 03:12:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:12:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/14 03:12:41 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:41 DEBUG : dir: Looking for writers
2026/09/14 03:12:41 DEBUG : file1: reading active writers
2026/09/14 03:12:41 DEBUG : Looking for writers
2026/09/14 03:12:41 DEBUG : dir: reading active writers
2026/09/14 03:12:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.97s)
=== RUN   TestFileOpenReadUnknownSize
2026/09/14 03:12:42 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/09/14 03:12:42 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/14 03:12:42 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:12:42 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/09/14 03:12:42 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:42 DEBUG : Looking for writers
2026/09/14 03:12:42 DEBUG : file.txt: reading active writers
2026/09/14 03:12:42 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:42 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:12:44 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/14 03:12:44 DEBUG : dir/file1: size = 25 OK
2026/09/14 03:12:44 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/14 03:12:44 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/14 03:12:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:12:44 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:44 DEBUG : dir: Looking for writers
2026/09/14 03:12:44 DEBUG : file1: reading active writers
2026/09/14 03:12:44 DEBUG : Looking for writers
2026/09/14 03:12:44 DEBUG : dir: reading active writers
2026/09/14 03:12:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (3.57s)
=== RUN   TestFileRemove
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:46 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:47 DEBUG : dir/file1: Remove: 
2026/09/14 03:12:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/14 03:12:47 DEBUG : dir/file1: Remove: 
2026/09/14 03:12:47 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/14 03:12:47 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:47 DEBUG : dir: Looking for writers
2026/09/14 03:12:47 DEBUG : Looking for writers
2026/09/14 03:12:47 DEBUG : dir: reading active writers
2026/09/14 03:12:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (2.08s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:48 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:49 DEBUG : dir/file1: Remove: 
2026/09/14 03:12:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:49 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/14 03:12:49 DEBUG : dir/file1: Remove: 
2026/09/14 03:12:49 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/14 03:12:49 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:49 DEBUG : dir: Looking for writers
2026/09/14 03:12:49 DEBUG : Looking for writers
2026/09/14 03:12:49 DEBUG : dir: reading active writers
2026/09/14 03:12:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (2.31s)
=== RUN   TestFileOpen
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:50 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:12:51 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/14 03:12:51 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/14 03:12:51 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/14 03:12:51 DEBUG : dir/file1: Open: flags=O_RDWR
2026/09/14 03:12:51 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/14 03:12:51 DEBUG : dir/file1: Open: flags=0x3
2026/09/14 03:12:51 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/09/14 03:12:51 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/09/14 03:12:51 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:51 DEBUG : dir: Looking for writers
2026/09/14 03:12:51 DEBUG : file1: reading active writers
2026/09/14 03:12:51 DEBUG : Looking for writers
2026/09/14 03:12:51 DEBUG : dir: reading active writers
2026/09/14 03:12:51 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (2.08s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:52 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:53 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:53 DEBUG : dir: Looking for writers
2026/09/14 03:12:53 DEBUG : file1: reading active writers
2026/09/14 03:12:53 DEBUG : Looking for writers
2026/09/14 03:12:53 DEBUG : dir: reading active writers
2026/09/14 03:12:53 DEBUG : >WaitForWriters: 
2026/09/14 03:12:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:12:54 DEBUG : newLeaf: Updating file with newLeaf 0x37e8196d2dd0
2026/09/14 03:12:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:12:55 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/14 03:12:55 DEBUG : dir/file1: Updating file with dir/file1 0x37e8196d2dd0
2026/09/14 03:12:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/14 03:12:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:12:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:12:56 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/14 03:12:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:12:56 DEBUG : dir/file1: File is currently open, delaying rename 0x37e8196d2dd0
2026/09/14 03:12:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:12:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:12:56 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/14 03:12:56 DEBUG : dir/file1: size = 25 OK
2026/09/14 03:12:56 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/14 03:12:56 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/14 03:12:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:12:56 DEBUG : newLeaf: Running delayed rename now
2026/09/14 03:12:57 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:12:57 DEBUG : newLeaf: Updating file with newLeaf 0x37e8196d2dd0
2026/09/14 03:12:57 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:57 DEBUG : dir: Looking for writers
2026/09/14 03:12:57 DEBUG : Looking for writers
2026/09/14 03:12:57 DEBUG : dir: reading active writers
2026/09/14 03:12:57 DEBUG : newLeaf: reading active writers
2026/09/14 03:12:57 DEBUG : >WaitForWriters: 
2026/09/14 03:12:57 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:12:57 DEBUG : dir: Looking for writers
2026/09/14 03:12:57 DEBUG : Looking for writers
2026/09/14 03:12:57 DEBUG : newLeaf: reading active writers
2026/09/14 03:12:57 DEBUG : dir: reading active writers
2026/09/14 03:12:57 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:12:58 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:12:58 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:12:58 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:12:58 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:12:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:12:58 DEBUG : Config file has changed externally - reloading
2026/09/14 03:12:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:12:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:12:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:12:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:12:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:12:58 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:00 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:00 DEBUG : dir: Looking for writers
2026/09/14 03:13:00 DEBUG : file1: reading active writers
2026/09/14 03:13:00 DEBUG : Looking for writers
2026/09/14 03:13:00 DEBUG : dir: reading active writers
2026/09/14 03:13:00 DEBUG : >WaitForWriters: 
2026/09/14 03:13:01 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:01 DEBUG : newLeaf: Updating file with newLeaf 0x37e8193c91e0
2026/09/14 03:13:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:01 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/14 03:13:01 DEBUG : dir/file1: Updating file with dir/file1 0x37e8193c91e0
2026/09/14 03:13:01 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/14 03:13:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:13:01 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/14 03:13:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:01 DEBUG : dir/file1: File is currently open, delaying rename 0x37e8193c91e0
2026/09/14 03:13:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:01 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/14 03:13:02 DEBUG : dir/file1: size = 25 OK
2026/09/14 03:13:02 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/14 03:13:02 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/14 03:13:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:02 DEBUG : newLeaf: Running delayed rename now
2026/09/14 03:13:03 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:03 DEBUG : newLeaf: Updating file with newLeaf 0x37e8193c91e0
2026/09/14 03:13:03 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:03 DEBUG : dir: Looking for writers
2026/09/14 03:13:03 DEBUG : Looking for writers
2026/09/14 03:13:03 DEBUG : dir: reading active writers
2026/09/14 03:13:03 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:03 DEBUG : >WaitForWriters: 
2026/09/14 03:13:03 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:03 DEBUG : dir: Looking for writers
2026/09/14 03:13:03 DEBUG : Looking for writers
2026/09/14 03:13:03 DEBUG : dir: reading active writers
2026/09/14 03:13:03 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:03 DEBUG : >WaitForWriters: 
2026/09/14 03:13:03 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:03 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:03 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:03 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:03 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:03 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:06 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:13:06 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:06 DEBUG : dir/file1(0x37e8198ddbc0): openPending: 
2026/09/14 03:13:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/14 03:13:06 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/14 03:13:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:06 DEBUG : dir/file1(0x37e8198ddbc0): >openPending: err=<nil>
2026/09/14 03:13:06 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/14 03:13:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:06 DEBUG : dir/file1(0x37e8198ddbc0): _writeAt: size=14, off=0
2026/09/14 03:13:06 DEBUG : dir/file1(0x37e8198ddbc0): >_writeAt: n=14, err=<nil>
2026/09/14 03:13:06 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/14 03:13:06 DEBUG : dir/file1(0x37e8198ddbc0): close: 
2026/09/14 03:13:06 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/14 03:13:06 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/14 03:13:06 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:13:06 DEBUG : dir/file1(0x37e8198ddbc0): >close: err=<nil>
2026/09/14 03:13:06 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:06 DEBUG : dir: Looking for writers
2026/09/14 03:13:06 DEBUG : file1: reading active writers
2026/09/14 03:13:06 DEBUG : Looking for writers
2026/09/14 03:13:06 DEBUG : dir: reading active writers
2026/09/14 03:13:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:13:06 DEBUG : dir: Looking for writers
2026/09/14 03:13:06 DEBUG : file1: reading active writers
2026/09/14 03:13:06 DEBUG : Looking for writers
2026/09/14 03:13:06 DEBUG : dir: reading active writers
2026/09/14 03:13:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:13:06 DEBUG : dir: Looking for writers
2026/09/14 03:13:06 DEBUG : file1: reading active writers
2026/09/14 03:13:06 DEBUG : Looking for writers
2026/09/14 03:13:06 DEBUG : dir: reading active writers
2026/09/14 03:13:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:13:06 DEBUG : dir: Looking for writers
2026/09/14 03:13:06 DEBUG : file1: reading active writers
2026/09/14 03:13:06 DEBUG : Looking for writers
2026/09/14 03:13:06 DEBUG : dir: reading active writers
2026/09/14 03:13:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:13:06 DEBUG : dir/file1: vfs cache: starting upload
2026/09/14 03:13:06 DEBUG : dir: Looking for writers
2026/09/14 03:13:06 DEBUG : file1: reading active writers
2026/09/14 03:13:06 DEBUG : Looking for writers
2026/09/14 03:13:06 DEBUG : dir: reading active writers
2026/09/14 03:13:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:13:06 DEBUG : dir: Looking for writers
2026/09/14 03:13:06 DEBUG : file1: reading active writers
2026/09/14 03:13:06 DEBUG : Looking for writers
2026/09/14 03:13:06 DEBUG : dir: reading active writers
2026/09/14 03:13:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:13:07 DEBUG : dir: Looking for writers
2026/09/14 03:13:07 DEBUG : file1: reading active writers
2026/09/14 03:13:07 DEBUG : Looking for writers
2026/09/14 03:13:07 DEBUG : dir: reading active writers
2026/09/14 03:13:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:13:07 DEBUG : dir/file1: size = 14 OK
2026/09/14 03:13:07 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/14 03:13:07 INFO  : dir/file1: Copied (replaced existing)
2026/09/14 03:13:07 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/14 03:13:07 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/14 03:13:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:07 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/14 03:13:07 DEBUG : dir: Looking for writers
2026/09/14 03:13:07 DEBUG : file1: reading active writers
2026/09/14 03:13:07 DEBUG : Looking for writers
2026/09/14 03:13:07 DEBUG : dir: reading active writers
2026/09/14 03:13:07 DEBUG : >WaitForWriters: 
2026/09/14 03:13:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:07 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:07 DEBUG : dir/file1(0x37e819211ac0): _readAt: size=512, off=0
2026/09/14 03:13:07 DEBUG : dir/file1(0x37e819211ac0): openPending: 
2026/09/14 03:13:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/14 03:13:07 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/14 03:13:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:07 DEBUG : dir/file1(0x37e819211ac0): >openPending: err=<nil>
2026/09/14 03:13:07 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/14 03:13:07 DEBUG : dir/file1(0x37e819211ac0): >_readAt: n=14, err=EOF
2026/09/14 03:13:07 DEBUG : dir/file1(0x37e819211ac0): close: 
2026/09/14 03:13:07 DEBUG : dir/file1(0x37e819211ac0): >close: err=<nil>
2026/09/14 03:13:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:08 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/14 03:13:08 DEBUG : newLeaf: Updating file with newLeaf 0x37e81960b790
2026/09/14 03:13:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:08 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:09 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/14 03:13:09 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/14 03:13:09 DEBUG : dir/file1: Updating file with dir/file1 0x37e81960b790
2026/09/14 03:13:09 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/14 03:13:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:13:09 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:09 DEBUG : dir/file1(0x37e81954c880): openPending: 
2026/09/14 03:13:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/14 03:13:09 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/14 03:13:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:09 DEBUG : dir/file1(0x37e81954c880): >openPending: err=<nil>
2026/09/14 03:13:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/14 03:13:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:09 DEBUG : dir/file1(0x37e81954c880): _writeAt: size=25, off=0
2026/09/14 03:13:09 DEBUG : dir/file1(0x37e81954c880): >_writeAt: n=25, err=<nil>
2026/09/14 03:13:09 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:09 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/14 03:13:09 DEBUG : newLeaf: Updating file with newLeaf 0x37e81960b790
2026/09/14 03:13:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:09 DEBUG : newLeaf(0x37e81954c880): close: 
2026/09/14 03:13:09 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/14 03:13:09 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-14 03:13:09.330432017 +0000 UTC m=+108.536419902
2026/09/14 03:13:09 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/14 03:13:09 DEBUG : newLeaf(0x37e81954c880): >close: err=<nil>
2026/09/14 03:13:09 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:09 DEBUG : dir: Looking for writers
2026/09/14 03:13:09 DEBUG : Looking for writers
2026/09/14 03:13:09 DEBUG : dir: reading active writers
2026/09/14 03:13:09 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:13:09 DEBUG : dir: Looking for writers
2026/09/14 03:13:09 DEBUG : Looking for writers
2026/09/14 03:13:09 DEBUG : dir: reading active writers
2026/09/14 03:13:09 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:13:09 DEBUG : dir: Looking for writers
2026/09/14 03:13:09 DEBUG : Looking for writers
2026/09/14 03:13:09 DEBUG : dir: reading active writers
2026/09/14 03:13:09 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:13:09 DEBUG : dir: Looking for writers
2026/09/14 03:13:09 DEBUG : Looking for writers
2026/09/14 03:13:09 DEBUG : dir: reading active writers
2026/09/14 03:13:09 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:13:09 DEBUG : newLeaf: vfs cache: starting upload
2026/09/14 03:13:09 DEBUG : dir: Looking for writers
2026/09/14 03:13:09 DEBUG : Looking for writers
2026/09/14 03:13:09 DEBUG : dir: reading active writers
2026/09/14 03:13:09 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:13:10 DEBUG : dir: Looking for writers
2026/09/14 03:13:10 DEBUG : Looking for writers
2026/09/14 03:13:10 DEBUG : dir: reading active writers
2026/09/14 03:13:10 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:13:10 DEBUG : dir: Looking for writers
2026/09/14 03:13:10 DEBUG : Looking for writers
2026/09/14 03:13:10 DEBUG : dir: reading active writers
2026/09/14 03:13:10 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:13:10 DEBUG : newLeaf: size = 25 OK
2026/09/14 03:13:10 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/14 03:13:10 INFO  : newLeaf: Copied (replaced existing)
2026/09/14 03:13:10 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-14 03:13:09.33 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/14 03:13:10 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/14 03:13:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:10 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/14 03:13:11 DEBUG : dir: Looking for writers
2026/09/14 03:13:11 DEBUG : Looking for writers
2026/09/14 03:13:11 DEBUG : dir: reading active writers
2026/09/14 03:13:11 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:11 DEBUG : >WaitForWriters: 
2026/09/14 03:13:11 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:11 DEBUG : dir: Looking for writers
2026/09/14 03:13:11 DEBUG : Looking for writers
2026/09/14 03:13:11 DEBUG : dir: reading active writers
2026/09/14 03:13:11 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:11 DEBUG : >WaitForWriters: 
2026/09/14 03:13:11 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:11 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:11 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:11 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:11 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:11 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:12 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:12 DEBUG : dir: Looking for writers
2026/09/14 03:13:12 DEBUG : file1: reading active writers
2026/09/14 03:13:12 DEBUG : Looking for writers
2026/09/14 03:13:12 DEBUG : dir: reading active writers
2026/09/14 03:13:12 DEBUG : >WaitForWriters: 
2026/09/14 03:13:13 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:13 DEBUG : newLeaf: Updating file with newLeaf 0x37e8198d7380
2026/09/14 03:13:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:14 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/14 03:13:14 DEBUG : dir/file1: Updating file with dir/file1 0x37e8198d7380
2026/09/14 03:13:14 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/14 03:13:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:14 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:13:14 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:14 DEBUG : dir/file1(0x37e819732d40): openPending: 
2026/09/14 03:13:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/14 03:13:14 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/14 03:13:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:14 DEBUG : dir/file1(0x37e819732d40): >openPending: err=<nil>
2026/09/14 03:13:14 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/14 03:13:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:14 DEBUG : dir/file1(0x37e819732d40): _writeAt: size=25, off=0
2026/09/14 03:13:14 DEBUG : dir/file1(0x37e819732d40): >_writeAt: n=25, err=<nil>
2026/09/14 03:13:14 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:14 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/14 03:13:14 DEBUG : newLeaf: Updating file with newLeaf 0x37e8198d7380
2026/09/14 03:13:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:14 DEBUG : newLeaf(0x37e819732d40): close: 
2026/09/14 03:13:14 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/14 03:13:14 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-14 03:13:14.369479625 +0000 UTC m=+113.575467510
2026/09/14 03:13:14 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/14 03:13:14 DEBUG : newLeaf(0x37e819732d40): >close: err=<nil>
2026/09/14 03:13:14 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:14 DEBUG : dir: Looking for writers
2026/09/14 03:13:14 DEBUG : Looking for writers
2026/09/14 03:13:14 DEBUG : dir: reading active writers
2026/09/14 03:13:14 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:13:14 DEBUG : dir: Looking for writers
2026/09/14 03:13:14 DEBUG : Looking for writers
2026/09/14 03:13:14 DEBUG : dir: reading active writers
2026/09/14 03:13:14 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:13:14 DEBUG : dir: Looking for writers
2026/09/14 03:13:14 DEBUG : Looking for writers
2026/09/14 03:13:14 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:14 DEBUG : dir: reading active writers
2026/09/14 03:13:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:13:14 DEBUG : dir: Looking for writers
2026/09/14 03:13:14 DEBUG : Looking for writers
2026/09/14 03:13:14 DEBUG : dir: reading active writers
2026/09/14 03:13:14 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:13:14 DEBUG : newLeaf: vfs cache: starting upload
2026/09/14 03:13:14 DEBUG : dir: Looking for writers
2026/09/14 03:13:14 DEBUG : Looking for writers
2026/09/14 03:13:14 DEBUG : dir: reading active writers
2026/09/14 03:13:14 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:13:15 DEBUG : dir: Looking for writers
2026/09/14 03:13:15 DEBUG : Looking for writers
2026/09/14 03:13:15 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:15 DEBUG : dir: reading active writers
2026/09/14 03:13:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:13:15 DEBUG : newLeaf: size = 25 OK
2026/09/14 03:13:15 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/14 03:13:15 INFO  : newLeaf: Copied (replaced existing)
2026/09/14 03:13:15 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-14 03:13:14.369 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/14 03:13:15 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/14 03:13:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:15 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/14 03:13:15 DEBUG : dir: Looking for writers
2026/09/14 03:13:15 DEBUG : Looking for writers
2026/09/14 03:13:15 DEBUG : dir: reading active writers
2026/09/14 03:13:15 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:15 DEBUG : >WaitForWriters: 
2026/09/14 03:13:15 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:15 DEBUG : dir: Looking for writers
2026/09/14 03:13:15 DEBUG : Looking for writers
2026/09/14 03:13:15 DEBUG : dir: reading active writers
2026/09/14 03:13:15 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:15 DEBUG : >WaitForWriters: 
2026/09/14 03:13:15 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:16 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:16 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:16 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:16 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:16 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:17 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:13:17 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:17 DEBUG : dir/file1(0x37e819733bc0): openPending: 
2026/09/14 03:13:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/14 03:13:17 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/14 03:13:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:17 DEBUG : dir/file1(0x37e819733bc0): >openPending: err=<nil>
2026/09/14 03:13:17 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/14 03:13:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:17 DEBUG : dir/file1(0x37e819733bc0): _writeAt: size=14, off=0
2026/09/14 03:13:17 DEBUG : dir/file1(0x37e819733bc0): >_writeAt: n=14, err=<nil>
2026/09/14 03:13:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/14 03:13:17 DEBUG : dir/file1(0x37e819733bc0): close: 
2026/09/14 03:13:17 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/14 03:13:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/14 03:13:17 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:13:17 DEBUG : dir/file1(0x37e819733bc0): >close: err=<nil>
2026/09/14 03:13:17 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:17 DEBUG : dir: Looking for writers
2026/09/14 03:13:17 DEBUG : file1: reading active writers
2026/09/14 03:13:17 DEBUG : Looking for writers
2026/09/14 03:13:17 DEBUG : dir: reading active writers
2026/09/14 03:13:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:13:17 DEBUG : dir: Looking for writers
2026/09/14 03:13:17 DEBUG : file1: reading active writers
2026/09/14 03:13:17 DEBUG : Looking for writers
2026/09/14 03:13:17 DEBUG : dir: reading active writers
2026/09/14 03:13:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:13:17 DEBUG : dir: Looking for writers
2026/09/14 03:13:17 DEBUG : file1: reading active writers
2026/09/14 03:13:17 DEBUG : Looking for writers
2026/09/14 03:13:17 DEBUG : dir: reading active writers
2026/09/14 03:13:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:13:17 DEBUG : dir: Looking for writers
2026/09/14 03:13:17 DEBUG : file1: reading active writers
2026/09/14 03:13:17 DEBUG : Looking for writers
2026/09/14 03:13:17 DEBUG : dir: reading active writers
2026/09/14 03:13:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:13:17 DEBUG : dir/file1: vfs cache: starting upload
2026/09/14 03:13:17 DEBUG : dir: Looking for writers
2026/09/14 03:13:17 DEBUG : file1: reading active writers
2026/09/14 03:13:17 DEBUG : Looking for writers
2026/09/14 03:13:17 DEBUG : dir: reading active writers
2026/09/14 03:13:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:13:18 DEBUG : dir: Looking for writers
2026/09/14 03:13:18 DEBUG : file1: reading active writers
2026/09/14 03:13:18 DEBUG : Looking for writers
2026/09/14 03:13:18 DEBUG : dir: reading active writers
2026/09/14 03:13:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:13:18 DEBUG : dir: Looking for writers
2026/09/14 03:13:18 DEBUG : file1: reading active writers
2026/09/14 03:13:18 DEBUG : Looking for writers
2026/09/14 03:13:18 DEBUG : dir: reading active writers
2026/09/14 03:13:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:13:18 DEBUG : dir/file1: size = 14 OK
2026/09/14 03:13:18 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/14 03:13:18 INFO  : dir/file1: Copied (replaced existing)
2026/09/14 03:13:18 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/14 03:13:18 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/14 03:13:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:18 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/14 03:13:19 DEBUG : dir: Looking for writers
2026/09/14 03:13:19 DEBUG : file1: reading active writers
2026/09/14 03:13:19 DEBUG : Looking for writers
2026/09/14 03:13:19 DEBUG : dir: reading active writers
2026/09/14 03:13:19 DEBUG : >WaitForWriters: 
2026/09/14 03:13:19 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:19 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:19 DEBUG : dir/file1(0x37e8199986c0): _readAt: size=512, off=0
2026/09/14 03:13:19 DEBUG : dir/file1(0x37e8199986c0): openPending: 
2026/09/14 03:13:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/14 03:13:19 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/14 03:13:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:19 DEBUG : dir/file1(0x37e8199986c0): >openPending: err=<nil>
2026/09/14 03:13:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/14 03:13:19 DEBUG : dir/file1(0x37e8199986c0): >_readAt: n=14, err=EOF
2026/09/14 03:13:19 DEBUG : dir/file1(0x37e8199986c0): close: 
2026/09/14 03:13:19 DEBUG : dir/file1(0x37e8199986c0): >close: err=<nil>
2026/09/14 03:13:19 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:19 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/14 03:13:19 DEBUG : newLeaf: Updating file with newLeaf 0x37e81990aa90
2026/09/14 03:13:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:20 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/14 03:13:20 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/14 03:13:20 DEBUG : dir/file1: Updating file with dir/file1 0x37e81990aa90
2026/09/14 03:13:20 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/14 03:13:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:20 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:13:20 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:20 DEBUG : dir/file1(0x37e81960db00): openPending: 
2026/09/14 03:13:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/14 03:13:20 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/14 03:13:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:20 DEBUG : dir/file1(0x37e81960db00): >openPending: err=<nil>
2026/09/14 03:13:20 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/14 03:13:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:20 DEBUG : dir/file1(0x37e81960db00): _writeAt: size=25, off=0
2026/09/14 03:13:20 DEBUG : dir/file1(0x37e81960db00): >_writeAt: n=25, err=<nil>
2026/09/14 03:13:21 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/14 03:13:21 DEBUG : newLeaf: Updating file with newLeaf 0x37e81990aa90
2026/09/14 03:13:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:21 DEBUG : newLeaf(0x37e81960db00): close: 
2026/09/14 03:13:21 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/14 03:13:21 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-14 03:13:20.589844822 +0000 UTC m=+119.795832717
2026/09/14 03:13:21 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/14 03:13:21 DEBUG : newLeaf(0x37e81960db00): >close: err=<nil>
2026/09/14 03:13:21 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:21 DEBUG : dir: Looking for writers
2026/09/14 03:13:21 DEBUG : Looking for writers
2026/09/14 03:13:21 DEBUG : dir: reading active writers
2026/09/14 03:13:21 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:13:21 DEBUG : dir: Looking for writers
2026/09/14 03:13:21 DEBUG : Looking for writers
2026/09/14 03:13:21 DEBUG : dir: reading active writers
2026/09/14 03:13:21 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:13:21 DEBUG : dir: Looking for writers
2026/09/14 03:13:21 DEBUG : Looking for writers
2026/09/14 03:13:21 DEBUG : dir: reading active writers
2026/09/14 03:13:21 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:13:21 DEBUG : dir: Looking for writers
2026/09/14 03:13:21 DEBUG : Looking for writers
2026/09/14 03:13:21 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:21 DEBUG : dir: reading active writers
2026/09/14 03:13:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:13:21 DEBUG : newLeaf: vfs cache: starting upload
2026/09/14 03:13:21 DEBUG : dir: Looking for writers
2026/09/14 03:13:21 DEBUG : Looking for writers
2026/09/14 03:13:21 DEBUG : dir: reading active writers
2026/09/14 03:13:21 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:13:21 DEBUG : dir: Looking for writers
2026/09/14 03:13:21 DEBUG : Looking for writers
2026/09/14 03:13:21 DEBUG : dir: reading active writers
2026/09/14 03:13:21 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:13:21 DEBUG : dir: Looking for writers
2026/09/14 03:13:21 DEBUG : Looking for writers
2026/09/14 03:13:21 DEBUG : dir: reading active writers
2026/09/14 03:13:21 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:13:21 DEBUG : newLeaf: size = 25 OK
2026/09/14 03:13:21 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/14 03:13:21 INFO  : newLeaf: Copied (replaced existing)
2026/09/14 03:13:21 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-14 03:13:20.589 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/14 03:13:21 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/14 03:13:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:21 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/14 03:13:22 DEBUG : dir: Looking for writers
2026/09/14 03:13:22 DEBUG : Looking for writers
2026/09/14 03:13:22 DEBUG : dir: reading active writers
2026/09/14 03:13:22 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:22 DEBUG : >WaitForWriters: 
2026/09/14 03:13:22 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:22 DEBUG : dir: Looking for writers
2026/09/14 03:13:22 DEBUG : Looking for writers
2026/09/14 03:13:22 DEBUG : dir: reading active writers
2026/09/14 03:13:22 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:22 DEBUG : >WaitForWriters: 
2026/09/14 03:13:22 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:23 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:23 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:23 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:23 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:23 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:25 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:25 DEBUG : dir: Looking for writers
2026/09/14 03:13:25 DEBUG : file1: reading active writers
2026/09/14 03:13:25 DEBUG : Looking for writers
2026/09/14 03:13:25 DEBUG : dir: reading active writers
2026/09/14 03:13:25 DEBUG : >WaitForWriters: 
2026/09/14 03:13:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:25 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:25 DEBUG : dir/file1(0x37e81987c600): _readAt: size=512, off=0
2026/09/14 03:13:25 DEBUG : dir/file1(0x37e81987c600): openPending: 
2026/09/14 03:13:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/14 03:13:25 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/14 03:13:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:25 DEBUG : dir/file1(0x37e81987c600): >openPending: err=<nil>
2026/09/14 03:13:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/09/14 03:13:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:13:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:25 DEBUG : dir/file1(0x37e81987c600): >_readAt: n=14, err=EOF
2026/09/14 03:13:25 DEBUG : dir/file1(0x37e81987c600): close: 
2026/09/14 03:13:25 DEBUG : dir/file1(0x37e81987c600): >close: err=<nil>
2026/09/14 03:13:26 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:26 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/14 03:13:26 DEBUG : newLeaf: Updating file with newLeaf 0x37e81990a000
2026/09/14 03:13:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:27 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/14 03:13:27 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/14 03:13:27 DEBUG : dir/file1: Updating file with dir/file1 0x37e81990a000
2026/09/14 03:13:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/14 03:13:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:13:27 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:27 DEBUG : dir/file1(0x37e819a08940): openPending: 
2026/09/14 03:13:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/14 03:13:27 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/14 03:13:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:27 DEBUG : dir/file1(0x37e819a08940): >openPending: err=<nil>
2026/09/14 03:13:27 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/14 03:13:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:27 DEBUG : dir/file1(0x37e819a08940): _writeAt: size=25, off=0
2026/09/14 03:13:27 DEBUG : dir/file1(0x37e819a08940): >_writeAt: n=25, err=<nil>
2026/09/14 03:13:27 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/14 03:13:27 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/14 03:13:27 DEBUG : newLeaf: Updating file with newLeaf 0x37e81990a000
2026/09/14 03:13:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:13:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:27 DEBUG : newLeaf(0x37e819a08940): close: 
2026/09/14 03:13:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/14 03:13:27 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-14 03:13:27.410799368 +0000 UTC m=+126.616787263
2026/09/14 03:13:27 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/14 03:13:27 DEBUG : newLeaf(0x37e819a08940): >close: err=<nil>
2026/09/14 03:13:27 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:27 DEBUG : dir: Looking for writers
2026/09/14 03:13:27 DEBUG : Looking for writers
2026/09/14 03:13:27 DEBUG : dir: reading active writers
2026/09/14 03:13:27 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:13:27 DEBUG : dir: Looking for writers
2026/09/14 03:13:27 DEBUG : Looking for writers
2026/09/14 03:13:27 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:27 DEBUG : dir: reading active writers
2026/09/14 03:13:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:13:27 DEBUG : dir: Looking for writers
2026/09/14 03:13:27 DEBUG : Looking for writers
2026/09/14 03:13:27 DEBUG : dir: reading active writers
2026/09/14 03:13:27 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:13:28 DEBUG : dir: Looking for writers
2026/09/14 03:13:28 DEBUG : Looking for writers
2026/09/14 03:13:28 DEBUG : dir: reading active writers
2026/09/14 03:13:28 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:13:28 DEBUG : newLeaf: vfs cache: starting upload
2026/09/14 03:13:28 DEBUG : dir: Looking for writers
2026/09/14 03:13:28 DEBUG : Looking for writers
2026/09/14 03:13:28 DEBUG : dir: reading active writers
2026/09/14 03:13:28 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:13:28 DEBUG : dir: Looking for writers
2026/09/14 03:13:28 DEBUG : Looking for writers
2026/09/14 03:13:28 DEBUG : dir: reading active writers
2026/09/14 03:13:28 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:13:28 DEBUG : dir: Looking for writers
2026/09/14 03:13:28 DEBUG : Looking for writers
2026/09/14 03:13:28 DEBUG : dir: reading active writers
2026/09/14 03:13:28 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:13:29 DEBUG : newLeaf: size = 25 OK
2026/09/14 03:13:29 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/14 03:13:29 INFO  : newLeaf: Copied (replaced existing)
2026/09/14 03:13:29 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-14 03:13:27.41 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/14 03:13:29 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/14 03:13:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/14 03:13:29 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/14 03:13:29 DEBUG : dir: Looking for writers
2026/09/14 03:13:29 DEBUG : Looking for writers
2026/09/14 03:13:29 DEBUG : dir: reading active writers
2026/09/14 03:13:29 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:29 DEBUG : >WaitForWriters: 
2026/09/14 03:13:29 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:29 DEBUG : dir: Looking for writers
2026/09/14 03:13:29 DEBUG : Looking for writers
2026/09/14 03:13:29 DEBUG : dir: reading active writers
2026/09/14 03:13:29 DEBUG : newLeaf: reading active writers
2026/09/14 03:13:29 DEBUG : >WaitForWriters: 
2026/09/14 03:13:29 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestFileRename (37.49s)
    --- PASS: TestFileRename/off,forceCache=false (6.38s)
    --- PASS: TestFileRename/minimal,forceCache=false (4.95s)
    --- PASS: TestFileRename/minimal,forceCache=true (7.86s)
    --- PASS: TestFileRename/writes,forceCache=false (4.75s)
    --- PASS: TestFileRename/writes,forceCache=true (7.23s)
    --- PASS: TestFileRename/full,forceCache=false (6.31s)
=== 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 "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:30 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:30 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:30 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:30 DEBUG : Looking for writers
2026/09/14 03:13:30 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.14s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
--- PASS: TestRcPollIntervalShutdown (0.15s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
--- PASS: TestSetPollIntervalAfterShutdown (0.16s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
--- PASS: TestRcPollIntervalUpdate (0.18s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
--- PASS: TestRcPollIntervalTimeout (0.21s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:30 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.20s)
=== 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 "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:31 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:32 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:32 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:32 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:32 DEBUG : dir: Looking for writers
2026/09/14 03:13:32 DEBUG : file1: reading active writers
2026/09/14 03:13:32 DEBUG : Looking for writers
2026/09/14 03:13:32 DEBUG : dir: reading active writers
2026/09/14 03:13:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (2.16s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:33 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:34 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:34 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:34 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:34 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/14 03:13:34 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/14 03:13:34 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/14 03:13:34 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/14 03:13:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/14 03:13:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/14 03:13:34 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/14 03:13:35 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/09/14 03:13:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/09/14 03:13:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/09/14 03:13:35 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/09/14 03:13:35 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/09/14 03:13:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/09/14 03:13:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/09/14 03:13:35 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/09/14 03:13:36 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:36 DEBUG : dir: Looking for writers
2026/09/14 03:13:36 DEBUG : file1: reading active writers
2026/09/14 03:13:36 DEBUG : Looking for writers
2026/09/14 03:13:36 DEBUG : dir: reading active writers
2026/09/14 03:13:36 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (3.56s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:36 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:38 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:40 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/14 03:13:40 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/14 03:13:40 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/14 03:13:40 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/14 03:13:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/14 03:13:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/14 03:13:40 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/14 03:13:40 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/09/14 03:13:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/09/14 03:13:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/09/14 03:13:40 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/09/14 03:13:41 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/09/14 03:13:41 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/09/14 03:13:41 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/09/14 03:13:41 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/09/14 03:13:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/09/14 03:13:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/09/14 03:13:41 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/14 03:13:41 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/09/14 03:13:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/09/14 03:13:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/09/14 03:13:41 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/14 03:13:41 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/14 03:13:41 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/14 03:13:41 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/14 03:13:41 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/09/14 03:13:41 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/14 03:13:41 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/14 03:13:41 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/14 03:13:41 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/09/14 03:13:41 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:41 DEBUG : dir: Looking for writers
2026/09/14 03:13:41 DEBUG : file1: reading active writers
2026/09/14 03:13:41 DEBUG : Looking for writers
2026/09/14 03:13:41 DEBUG : dir: reading active writers
2026/09/14 03:13:41 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (5.86s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:42 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:44 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:44 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:44 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:44 DEBUG : dir: Looking for writers
2026/09/14 03:13:44 DEBUG : file1: reading active writers
2026/09/14 03:13:44 DEBUG : Looking for writers
2026/09/14 03:13:44 DEBUG : dir: reading active writers
2026/09/14 03:13:44 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (2.78s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:45 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:46 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/14 03:13:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:47 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/09/14 03:13:47 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/09/14 03:13:47 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:47 DEBUG : dir: Looking for writers
2026/09/14 03:13:47 DEBUG : file1: reading active writers
2026/09/14 03:13:47 DEBUG : Looking for writers
2026/09/14 03:13:47 DEBUG : dir: reading active writers
2026/09/14 03:13:47 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (2.64s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:48 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:48 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:48 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:48 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:48 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:49 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): _readAt: size=1, off=0
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): openPending: 
2026/09/14 03:13:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/14 03:13:49 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/14 03:13:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): >openPending: err=<nil>
2026/09/14 03:13:49 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/14 03:13:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:13:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): >_readAt: n=1, err=<nil>
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): _readAt: size=256, off=1
2026/09/14 03:13:49 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): >_readAt: n=15, err=EOF
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): _readAt: size=16, off=16
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): >_readAt: n=0, err=EOF
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): close: 
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): >close: err=<nil>
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): close: 
2026/09/14 03:13:49 DEBUG : dir/file1(0x37e81987d240): >close: err=file already closed
2026/09/14 03:13:49 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:49 DEBUG : dir: Looking for writers
2026/09/14 03:13:49 DEBUG : file1: reading active writers
2026/09/14 03:13:49 DEBUG : Looking for writers
2026/09/14 03:13:49 DEBUG : dir: reading active writers
2026/09/14 03:13:49 DEBUG : >WaitForWriters: 
2026/09/14 03:13:49 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (2.60s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:50 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:50 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:50 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:50 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:50 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:52 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): _readAt: size=1, off=0
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): openPending: 
2026/09/14 03:13:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/14 03:13:52 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/14 03:13:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): >openPending: err=<nil>
2026/09/14 03:13:52 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/14 03:13:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:13:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): >_readAt: n=1, err=<nil>
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): _readAt: size=1, off=5
2026/09/14 03:13:52 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): >_readAt: n=1, err=<nil>
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): _readAt: size=1, off=3
2026/09/14 03:13:52 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): >_readAt: n=1, err=<nil>
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): _readAt: size=1, off=13
2026/09/14 03:13:52 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): >_readAt: n=1, err=<nil>
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): _readAt: size=16, off=100
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): >_readAt: n=0, err=EOF
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): close: 
2026/09/14 03:13:52 DEBUG : dir/file1(0x37e819733740): >close: err=<nil>
2026/09/14 03:13:52 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:52 DEBUG : dir: Looking for writers
2026/09/14 03:13:52 DEBUG : file1: reading active writers
2026/09/14 03:13:52 DEBUG : Looking for writers
2026/09/14 03:13:52 DEBUG : dir: reading active writers
2026/09/14 03:13:52 DEBUG : >WaitForWriters: 
2026/09/14 03:13:52 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (2.65s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:53 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:53 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:53 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:53 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:53 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:54 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:54 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): _readAt: size=1, off=0
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): openPending: 
2026/09/14 03:13:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/14 03:13:54 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/14 03:13:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >openPending: err=<nil>
2026/09/14 03:13:54 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/14 03:13:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:13:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:54 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499 +0000 UTC
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >_readAt: n=1, err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): _readAt: size=1, off=5
2026/09/14 03:13:54 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >_readAt: n=1, err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): _readAt: size=1, off=1
2026/09/14 03:13:54 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >_readAt: n=1, err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): _readAt: size=6, off=10
2026/09/14 03:13:54 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >_readAt: n=6, err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): _readAt: size=256, off=10
2026/09/14 03:13:54 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >_readAt: n=6, err=EOF
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): _readAt: size=256, off=100
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >_readAt: n=0, err=EOF
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): close: 
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >close: err=<nil>
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): _readAt: size=256, off=100
2026/09/14 03:13:54 DEBUG : dir/file1(0x37e81960cdc0): >_readAt: n=0, err=file already closed
2026/09/14 03:13:54 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:54 DEBUG : dir: Looking for writers
2026/09/14 03:13:54 DEBUG : file1: reading active writers
2026/09/14 03:13:54 DEBUG : Looking for writers
2026/09/14 03:13:54 DEBUG : dir: reading active writers
2026/09/14 03:13:54 DEBUG : >WaitForWriters: 
2026/09/14 03:13:54 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (2.82s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:56 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:56 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:56 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:56 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:56 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:57 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:13:57 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
2026/09/14 03:13:57 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
2026/09/14 03:13:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:13:57 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:13:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:13:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:13:57 DEBUG : dir/file1(0x37e81969b240): RWFileHandle.Flush
2026/09/14 03:13:57 DEBUG : dir/file1(0x37e81969b240): _readAt: size=256, off=0
2026/09/14 03:13:57 DEBUG : dir/file1(0x37e81969b240): openPending: 
2026/09/14 03:13:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/14 03:13:57 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/14 03:13:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:13:57 DEBUG : dir/file1(0x37e81969b240): >openPending: err=<nil>
2026/09/14 03:13:57 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/14 03:13:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:13:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:13:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:13:58 DEBUG : dir/file1(0x37e81969b240): >_readAt: n=16, err=EOF
2026/09/14 03:13:58 DEBUG : dir/file1(0x37e81969b240): RWFileHandle.Flush
2026/09/14 03:13:58 DEBUG : dir/file1(0x37e81969b240): RWFileHandle.Flush
2026/09/14 03:13:58 DEBUG : dir/file1(0x37e81969b240): close: 
2026/09/14 03:13:58 DEBUG : dir/file1(0x37e81969b240): >close: err=<nil>
2026/09/14 03:13:58 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:13:58 DEBUG : dir: Looking for writers
2026/09/14 03:13:58 DEBUG : file1: reading active writers
2026/09/14 03:13:58 DEBUG : Looking for writers
2026/09/14 03:13:58 DEBUG : dir: reading active writers
2026/09/14 03:13:58 DEBUG : >WaitForWriters: 
2026/09/14 03:13:58 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (2.88s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:13:59 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:13:59 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:13:59 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:59 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:13:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:13:59 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:13:59 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
2026/09/14 03:13:59 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
2026/09/14 03:14:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:14:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/14 03:14:00 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:14:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:14:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): _readAt: size=256, off=0
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): openPending: 
2026/09/14 03:14:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/14 03:14:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/14 03:14:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): >openPending: err=<nil>
2026/09/14 03:14:00 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/14 03:14:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:14:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:14:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): >_readAt: n=16, err=EOF
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): RWFileHandle.Release
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): close: 
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): >close: err=<nil>
2026/09/14 03:14:00 DEBUG : dir/file1(0x37e8190cfec0): RWFileHandle.Release
2026/09/14 03:14:00 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:00 DEBUG : dir: Looking for writers
2026/09/14 03:14:00 DEBUG : file1: reading active writers
2026/09/14 03:14:00 DEBUG : Looking for writers
2026/09/14 03:14:00 DEBUG : dir: reading active writers
2026/09/14 03:14:00 DEBUG : >WaitForWriters: 
2026/09/14 03:14:00 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (2.45s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:01 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:01 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:01 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:01 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:01 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:01 DEBUG : file1: newRWFileHandle: 
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): openPending: 
2026/09/14 03:14:01 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): >openPending: err=<nil>
2026/09/14 03:14:01 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:01 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/14 03:14:01 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): _writeAt: size=5, off=0
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): _writeAt: size=7, off=5
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): >_writeAt: n=7, err=<nil>
2026/09/14 03:14:01 DEBUG : file1: vfs cache: truncate to size=11
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): close: 
2026/09/14 03:14:01 DEBUG : file1: vfs cache: setting modification time to 2026-09-14 03:14:01.604753958 +0000 UTC m=+160.810741852
2026/09/14 03:14:01 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): >close: err=<nil>
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): close: 
2026/09/14 03:14:01 DEBUG : file1(0x37e8198dc280): >close: err=file already closed
2026/09/14 03:14:01 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:01 DEBUG : Looking for writers
2026/09/14 03:14:01 DEBUG : file1: reading active writers
2026/09/14 03:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:01 DEBUG : Looking for writers
2026/09/14 03:14:01 DEBUG : file1: reading active writers
2026/09/14 03:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:01 DEBUG : Looking for writers
2026/09/14 03:14:01 DEBUG : file1: reading active writers
2026/09/14 03:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:01 DEBUG : Looking for writers
2026/09/14 03:14:01 DEBUG : file1: reading active writers
2026/09/14 03:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:01 DEBUG : file1: vfs cache: starting upload
2026/09/14 03:14:01 DEBUG : Looking for writers
2026/09/14 03:14:01 DEBUG : file1: reading active writers
2026/09/14 03:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:01 DEBUG : Looking for writers
2026/09/14 03:14:01 DEBUG : file1: reading active writers
2026/09/14 03:14:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:02 DEBUG : Looking for writers
2026/09/14 03:14:02 DEBUG : file1: reading active writers
2026/09/14 03:14:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:14:02 DEBUG : file1: size = 11 OK
2026/09/14 03:14:02 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/14 03:14:02 INFO  : file1: Copied (new)
2026/09/14 03:14:02 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-14 03:14:01.604 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/14 03:14:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:02 DEBUG : Looking for writers
2026/09/14 03:14:02 DEBUG : file1: reading active writers
2026/09/14 03:14:02 DEBUG : >WaitForWriters: 
2026/09/14 03:14:02 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:02 DEBUG : Looking for writers
2026/09/14 03:14:02 DEBUG : file1: reading active writers
2026/09/14 03:14:02 DEBUG : >WaitForWriters: 
2026/09/14 03:14:02 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
2026/09/14 03:14:03 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
2026/09/14 03:14:03 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (1.80s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:03 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:03 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:03 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:03 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:03 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:03 DEBUG : file1: newRWFileHandle: 
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): openPending: 
2026/09/14 03:14:03 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): >openPending: err=<nil>
2026/09/14 03:14:03 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:03 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/14 03:14:03 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): _writeAt: size=7, off=0
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): >_writeAt: n=7, err=<nil>
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): _writeAt: size=6, off=5
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): >_writeAt: n=6, err=<nil>
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): close: 
2026/09/14 03:14:03 DEBUG : file1: vfs cache: setting modification time to 2026-09-14 03:14:03.456161447 +0000 UTC m=+162.662149323
2026/09/14 03:14:03 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): >close: err=<nil>
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): _writeAt: size=5, off=0
2026/09/14 03:14:03 DEBUG : file1(0x37e818e39080): >_writeAt: n=0, err=file already closed
2026/09/14 03:14:03 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:03 DEBUG : Looking for writers
2026/09/14 03:14:03 DEBUG : file1: reading active writers
2026/09/14 03:14:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:03 DEBUG : Looking for writers
2026/09/14 03:14:03 DEBUG : file1: reading active writers
2026/09/14 03:14:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:03 DEBUG : Looking for writers
2026/09/14 03:14:03 DEBUG : file1: reading active writers
2026/09/14 03:14:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:03 DEBUG : Looking for writers
2026/09/14 03:14:03 DEBUG : file1: reading active writers
2026/09/14 03:14:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:03 DEBUG : file1: vfs cache: starting upload
2026/09/14 03:14:03 DEBUG : Looking for writers
2026/09/14 03:14:03 DEBUG : file1: reading active writers
2026/09/14 03:14:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:03 DEBUG : Looking for writers
2026/09/14 03:14:03 DEBUG : file1: reading active writers
2026/09/14 03:14:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:04 DEBUG : file1: size = 11 OK
2026/09/14 03:14:04 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/14 03:14:04 INFO  : file1: Copied (new)
2026/09/14 03:14:04 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-14 03:14:03.456 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/14 03:14:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : >WaitForWriters: 
2026/09/14 03:14:04 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : >WaitForWriters: 
2026/09/14 03:14:04 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.21s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:04 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:04 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:04 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:04 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:04 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:04 DEBUG : file1: newRWFileHandle: 
2026/09/14 03:14:04 DEBUG : file1(0x37e819211d40): openPending: 
2026/09/14 03:14:04 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:04 DEBUG : file1(0x37e819211d40): >openPending: err=<nil>
2026/09/14 03:14:04 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:04 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/14 03:14:04 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/14 03:14:04 DEBUG : file1(0x37e819211d40): close: 
2026/09/14 03:14:04 DEBUG : file1: vfs cache: setting modification time to 2026-09-14 03:14:04.678448882 +0000 UTC m=+163.884436758
2026/09/14 03:14:04 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:04 DEBUG : file1(0x37e819211d40): >close: err=<nil>
2026/09/14 03:14:04 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/14 03:14:04 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/14 03:14:04 DEBUG : file2: newRWFileHandle: 
2026/09/14 03:14:04 DEBUG : file2(0x37e81954c300): openPending: 
2026/09/14 03:14:04 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:04 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/14 03:14:04 DEBUG : file2(0x37e81954c300): >openPending: err=<nil>
2026/09/14 03:14:04 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/09/14 03:14:04 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/14 03:14:04 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/09/14 03:14:04 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/09/14 03:14:04 DEBUG : file2(0x37e81954c300): RWFileHandle.Flush
2026/09/14 03:14:04 DEBUG : file2(0x37e81954c300): RWFileHandle.Release
2026/09/14 03:14:04 DEBUG : file2(0x37e81954c300): close: 
2026/09/14 03:14:04 DEBUG : file2: vfs cache: setting modification time to 2026-09-14 03:14:04.682156829 +0000 UTC m=+163.888144704
2026/09/14 03:14:04 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:04 DEBUG : file2(0x37e81954c300): >close: err=<nil>
2026/09/14 03:14:04 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : file2: reading active writers
2026/09/14 03:14:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : file2: reading active writers
2026/09/14 03:14:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file2: reading active writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : file2: reading active writers
2026/09/14 03:14:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/09/14 03:14:04 DEBUG : file1: vfs cache: starting upload
2026/09/14 03:14:04 DEBUG : file2: vfs cache: starting upload
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : file2: reading active writers
2026/09/14 03:14:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/09/14 03:14:04 DEBUG : Looking for writers
2026/09/14 03:14:04 DEBUG : file1: reading active writers
2026/09/14 03:14:04 DEBUG : file2: reading active writers
2026/09/14 03:14:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/09/14 03:14:05 DEBUG : file2: size = 0 OK
2026/09/14 03:14:05 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/14 03:14:05 INFO  : file2: Copied (new)
2026/09/14 03:14:05 DEBUG : file2: vfs cache: fingerprint now "0,2026-09-14 03:14:04.682 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/14 03:14:05 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/09/14 03:14:05 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/14 03:14:05 INFO  : file2: vfs cache: upload succeeded try #1
2026/09/14 03:14:05 DEBUG : file1: size = 0 OK
2026/09/14 03:14:05 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/14 03:14:05 INFO  : file1: Copied (new)
2026/09/14 03:14:05 DEBUG : file1: vfs cache: fingerprint now "0,2026-09-14 03:14:04.678 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/14 03:14:05 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:05 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:05 DEBUG : Looking for writers
2026/09/14 03:14:05 DEBUG : file1: reading active writers
2026/09/14 03:14:05 DEBUG : file2: reading active writers
2026/09/14 03:14:05 DEBUG : >WaitForWriters: 
2026/09/14 03:14:05 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:05 DEBUG : Looking for writers
2026/09/14 03:14:05 DEBUG : file2: reading active writers
2026/09/14 03:14:05 DEBUG : file1: reading active writers
2026/09/14 03:14:05 DEBUG : >WaitForWriters: 
2026/09/14 03:14:05 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
2026/09/14 03:14:05 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
2026/09/14 03:14:05 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.85s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:06 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:06 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:06 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:06 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:06 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:06 DEBUG : file1: newRWFileHandle: 
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): openPending: 
2026/09/14 03:14:06 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): >openPending: err=<nil>
2026/09/14 03:14:06 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:06 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/14 03:14:06 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): _writeAt: size=5, off=0
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): RWFileHandle.Flush
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): RWFileHandle.Flush
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): close: 
2026/09/14 03:14:06 DEBUG : file1: vfs cache: setting modification time to 2026-09-14 03:14:06.479388351 +0000 UTC m=+165.685376236
2026/09/14 03:14:06 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:06 DEBUG : file1(0x37e8193161c0): >close: err=<nil>
2026/09/14 03:14:06 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:06 DEBUG : Looking for writers
2026/09/14 03:14:06 DEBUG : file1: reading active writers
2026/09/14 03:14:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:06 DEBUG : Looking for writers
2026/09/14 03:14:06 DEBUG : file1: reading active writers
2026/09/14 03:14:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:06 DEBUG : Looking for writers
2026/09/14 03:14:06 DEBUG : file1: reading active writers
2026/09/14 03:14:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:06 DEBUG : Looking for writers
2026/09/14 03:14:06 DEBUG : file1: reading active writers
2026/09/14 03:14:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:06 DEBUG : file1: vfs cache: starting upload
2026/09/14 03:14:06 DEBUG : Looking for writers
2026/09/14 03:14:06 DEBUG : file1: reading active writers
2026/09/14 03:14:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:06 DEBUG : Looking for writers
2026/09/14 03:14:06 DEBUG : file1: reading active writers
2026/09/14 03:14:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:07 DEBUG : file1: size = 5 OK
2026/09/14 03:14:07 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:14:07 INFO  : file1: Copied (new)
2026/09/14 03:14:07 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-14 03:14:06.479 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/14 03:14:07 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:07 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:07 DEBUG : Looking for writers
2026/09/14 03:14:07 DEBUG : file1: reading active writers
2026/09/14 03:14:07 DEBUG : >WaitForWriters: 
2026/09/14 03:14:07 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.04s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:07 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:07 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:07 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:07 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:07 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:07 DEBUG : file1: newRWFileHandle: 
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): openPending: 
2026/09/14 03:14:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): >openPending: err=<nil>
2026/09/14 03:14:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/14 03:14:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): _writeAt: size=5, off=0
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): RWFileHandle.Release
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): close: 
2026/09/14 03:14:07 DEBUG : file1: vfs cache: setting modification time to 2026-09-14 03:14:07.563984213 +0000 UTC m=+166.769972098
2026/09/14 03:14:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): >close: err=<nil>
2026/09/14 03:14:07 DEBUG : file1(0x37e8198dc2c0): RWFileHandle.Release
2026/09/14 03:14:07 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:07 DEBUG : Looking for writers
2026/09/14 03:14:07 DEBUG : file1: reading active writers
2026/09/14 03:14:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:07 DEBUG : Looking for writers
2026/09/14 03:14:07 DEBUG : file1: reading active writers
2026/09/14 03:14:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:07 DEBUG : Looking for writers
2026/09/14 03:14:07 DEBUG : file1: reading active writers
2026/09/14 03:14:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:07 DEBUG : Looking for writers
2026/09/14 03:14:07 DEBUG : file1: reading active writers
2026/09/14 03:14:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:07 DEBUG : file1: vfs cache: starting upload
2026/09/14 03:14:07 DEBUG : Looking for writers
2026/09/14 03:14:07 DEBUG : file1: reading active writers
2026/09/14 03:14:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:07 DEBUG : Looking for writers
2026/09/14 03:14:07 DEBUG : file1: reading active writers
2026/09/14 03:14:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:08 DEBUG : file1: size = 5 OK
2026/09/14 03:14:08 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:14:08 INFO  : file1: Copied (new)
2026/09/14 03:14:08 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-14 03:14:07.563 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/14 03:14:08 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:08 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:08 DEBUG : Looking for writers
2026/09/14 03:14:08 DEBUG : file1: reading active writers
2026/09/14 03:14:08 DEBUG : >WaitForWriters: 
2026/09/14 03:14:08 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.07s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:08 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:08 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:08 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:08 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:08 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:09 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/09/14 03:14:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:14:09 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:14:09 DEBUG : dir/file1(0x37e819733180): openPending: 
2026/09/14 03:14:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/14 03:14:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/14 03:14:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:09 DEBUG : dir/file1(0x37e819733180): >openPending: err=<nil>
2026/09/14 03:14:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/14 03:14:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:14:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:14:09 DEBUG : dir/file1(0x37e819733180): _writeAt: size=5, off=0
2026/09/14 03:14:09 DEBUG : dir/file1(0x37e819733180): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:09 DEBUG : dir/file1(0x37e819733180): close: 
2026/09/14 03:14:09 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:09 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-14 03:14:09.707627554 +0000 UTC m=+168.913615439
2026/09/14 03:14:09 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:09 DEBUG : dir/file1(0x37e819733180): >close: err=<nil>
2026/09/14 03:14:09 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:09 DEBUG : dir: Looking for writers
2026/09/14 03:14:09 DEBUG : file1: reading active writers
2026/09/14 03:14:09 DEBUG : Looking for writers
2026/09/14 03:14:09 DEBUG : dir: reading active writers
2026/09/14 03:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:09 DEBUG : dir: Looking for writers
2026/09/14 03:14:09 DEBUG : file1: reading active writers
2026/09/14 03:14:09 DEBUG : Looking for writers
2026/09/14 03:14:09 DEBUG : dir: reading active writers
2026/09/14 03:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:09 DEBUG : dir: Looking for writers
2026/09/14 03:14:09 DEBUG : file1: reading active writers
2026/09/14 03:14:09 DEBUG : Looking for writers
2026/09/14 03:14:09 DEBUG : dir: reading active writers
2026/09/14 03:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:09 DEBUG : dir: Looking for writers
2026/09/14 03:14:09 DEBUG : file1: reading active writers
2026/09/14 03:14:09 DEBUG : Looking for writers
2026/09/14 03:14:09 DEBUG : dir: reading active writers
2026/09/14 03:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:09 DEBUG : dir/file1: vfs cache: starting upload
2026/09/14 03:14:09 DEBUG : dir: Looking for writers
2026/09/14 03:14:09 DEBUG : file1: reading active writers
2026/09/14 03:14:09 DEBUG : Looking for writers
2026/09/14 03:14:09 DEBUG : dir: reading active writers
2026/09/14 03:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:10 DEBUG : dir: Looking for writers
2026/09/14 03:14:10 DEBUG : file1: reading active writers
2026/09/14 03:14:10 DEBUG : Looking for writers
2026/09/14 03:14:10 DEBUG : dir: reading active writers
2026/09/14 03:14:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:10 DEBUG : dir: Looking for writers
2026/09/14 03:14:10 DEBUG : file1: reading active writers
2026/09/14 03:14:10 DEBUG : Looking for writers
2026/09/14 03:14:10 DEBUG : dir: reading active writers
2026/09/14 03:14:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:14:10 DEBUG : dir/file1: size = 5 OK
2026/09/14 03:14:10 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:14:10 INFO  : dir/file1: Copied (replaced existing)
2026/09/14 03:14:10 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-09-14 03:14:09.707 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/14 03:14:10 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:10 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:10 DEBUG : dir: Looking for writers
2026/09/14 03:14:10 DEBUG : file1: reading active writers
2026/09/14 03:14:10 DEBUG : Looking for writers
2026/09/14 03:14:10 DEBUG : dir: reading active writers
2026/09/14 03:14:10 DEBUG : >WaitForWriters: 
2026/09/14 03:14:10 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (3.24s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:11 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:11 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:11 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:11 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:11 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:13 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:13 DEBUG : dir/file1: newRWFileHandle: 
2026/09/14 03:14:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:14:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): _writeAt: size=5, off=0
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): openPending: 
2026/09/14 03:14:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/14 03:14:13 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/14 03:14:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): >openPending: err=<nil>
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): _writeAt: size=15, off=5
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): >_writeAt: n=15, err=<nil>
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): close: 
2026/09/14 03:14:13 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/09/14 03:14:13 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-14 03:14:13.404565924 +0000 UTC m=+172.610553799
2026/09/14 03:14:13 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:13 DEBUG : dir/file1(0x37e8198ddb00): >close: err=<nil>
2026/09/14 03:14:13 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:13 DEBUG : dir: Looking for writers
2026/09/14 03:14:13 DEBUG : file1: reading active writers
2026/09/14 03:14:13 DEBUG : Looking for writers
2026/09/14 03:14:13 DEBUG : dir: reading active writers
2026/09/14 03:14:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:13 DEBUG : dir: Looking for writers
2026/09/14 03:14:13 DEBUG : file1: reading active writers
2026/09/14 03:14:13 DEBUG : Looking for writers
2026/09/14 03:14:13 DEBUG : dir: reading active writers
2026/09/14 03:14:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:13 DEBUG : dir: Looking for writers
2026/09/14 03:14:13 DEBUG : file1: reading active writers
2026/09/14 03:14:13 DEBUG : Looking for writers
2026/09/14 03:14:13 DEBUG : dir: reading active writers
2026/09/14 03:14:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:13 DEBUG : dir: Looking for writers
2026/09/14 03:14:13 DEBUG : file1: reading active writers
2026/09/14 03:14:13 DEBUG : Looking for writers
2026/09/14 03:14:13 DEBUG : dir: reading active writers
2026/09/14 03:14:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:13 DEBUG : dir/file1: vfs cache: starting upload
2026/09/14 03:14:13 DEBUG : dir: Looking for writers
2026/09/14 03:14:13 DEBUG : file1: reading active writers
2026/09/14 03:14:13 DEBUG : Looking for writers
2026/09/14 03:14:13 DEBUG : dir: reading active writers
2026/09/14 03:14:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:13 DEBUG : dir: Looking for writers
2026/09/14 03:14:13 DEBUG : file1: reading active writers
2026/09/14 03:14:13 DEBUG : Looking for writers
2026/09/14 03:14:13 DEBUG : dir: reading active writers
2026/09/14 03:14:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:14 DEBUG : dir: Looking for writers
2026/09/14 03:14:14 DEBUG : file1: reading active writers
2026/09/14 03:14:14 DEBUG : Looking for writers
2026/09/14 03:14:14 DEBUG : dir: reading active writers
2026/09/14 03:14:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:14:14 DEBUG : dir/file1: size = 20 OK
2026/09/14 03:14:14 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/09/14 03:14:14 INFO  : dir/file1: Copied (replaced existing)
2026/09/14 03:14:14 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-09-14 03:14:13.404 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/09/14 03:14:14 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:14 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:14 DEBUG : dir: Looking for writers
2026/09/14 03:14:14 DEBUG : file1: reading active writers
2026/09/14 03:14:14 DEBUG : Looking for writers
2026/09/14 03:14:14 DEBUG : dir: reading active writers
2026/09/14 03:14:14 DEBUG : >WaitForWriters: 
2026/09/14 03:14:14 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (3.77s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:15 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:15 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:15 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:15 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:15 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:15 DEBUG : file1: newRWFileHandle: 
2026/09/14 03:14:15 DEBUG : file1(0x37e8190cfdc0): openPending: 
2026/09/14 03:14:15 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:15 DEBUG : file1(0x37e8190cfdc0): >openPending: err=<nil>
2026/09/14 03:14:15 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:15 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/14 03:14:15 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/14 03:14:15 DEBUG : file1(0x37e8190cfdc0): _writeAt: size=5, off=0
2026/09/14 03:14:15 DEBUG : file1(0x37e8190cfdc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:15 DEBUG : file1(0x37e8190cfdc0): close: 
2026/09/14 03:14:15 DEBUG : file1: vfs cache: setting modification time to 2026-09-14 03:14:15.635889026 +0000 UTC m=+174.841876891
2026/09/14 03:14:15 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:15 DEBUG : file1(0x37e8190cfdc0): >close: err=<nil>
2026/09/14 03:14:15 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:15 DEBUG : Looking for writers
2026/09/14 03:14:15 DEBUG : file1: reading active writers
2026/09/14 03:14:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:15 DEBUG : Looking for writers
2026/09/14 03:14:15 DEBUG : file1: reading active writers
2026/09/14 03:14:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:15 DEBUG : Looking for writers
2026/09/14 03:14:15 DEBUG : file1: reading active writers
2026/09/14 03:14:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:15 DEBUG : Looking for writers
2026/09/14 03:14:15 DEBUG : file1: reading active writers
2026/09/14 03:14:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:15 DEBUG : file1: vfs cache: starting upload
2026/09/14 03:14:15 DEBUG : Looking for writers
2026/09/14 03:14:15 DEBUG : file1: reading active writers
2026/09/14 03:14:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:15 DEBUG : Looking for writers
2026/09/14 03:14:15 DEBUG : file1: reading active writers
2026/09/14 03:14:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:16 DEBUG : Looking for writers
2026/09/14 03:14:16 DEBUG : file1: reading active writers
2026/09/14 03:14:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:14:16 DEBUG : file1: size = 5 OK
2026/09/14 03:14:16 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:14:16 INFO  : file1: Copied (new)
2026/09/14 03:14:16 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-14 03:14:15.635 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/14 03:14:16 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/14 03:14:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:16 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/14 03:14:16 DEBUG : Looking for writers
2026/09/14 03:14:16 DEBUG : file1: reading active writers
2026/09/14 03:14:16 DEBUG : >WaitForWriters: 
2026/09/14 03:14:16 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.86s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:17 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:17 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:17 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:17 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/09/14 03:14:17 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b440): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b440): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b440): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b440): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b440): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.489512979 +0000 UTC m=+176.695500904
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b440): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.489512979 +0000 UTC m=+176.695500904
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b8c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969bd80): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969bd80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969bd80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969bd80): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969bd80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.489512979 +0000 UTC m=+176.695500904
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969bd80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194423f0 item 1
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38d40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38d40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38d40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38d40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38d40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.496049713 +0000 UTC m=+176.702037609
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38d40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39300): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39300): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39300): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39300): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39300): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.496049713 +0000 UTC m=+176.702037609
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39300): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819442e70 item 2
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.49886734 +0000 UTC m=+176.704855225
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.49886734 +0000 UTC m=+176.704855225
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c440): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c900): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c900): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c900): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c900): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c900): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.49886734 +0000 UTC m=+176.704855225
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c900): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819443500 item 3
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d400): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d400): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d400): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d400): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d400): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.501757172 +0000 UTC m=+176.707745068
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d400): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987dd00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987dd00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987dd00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987dd00): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987dd00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.501757172 +0000 UTC m=+176.707745068
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987dd00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81927e230 item 4
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858500): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858500): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.504853034 +0000 UTC m=+176.710840919
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.504853034 +0000 UTC m=+176.710840919
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858980): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858e40): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858e40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858e40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858e40): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858e40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.504853034 +0000 UTC m=+176.710840919
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819858e40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81927ef50 item 5
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198594c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198594c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198594c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198594c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198594c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.50884156 +0000 UTC m=+176.714829454
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198594c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819859a00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819859a00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819859a00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819859a00): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819859a00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.50884156 +0000 UTC m=+176.714829454
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819859a00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a6a10 item 6
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892180): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892180): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892180): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892180): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892180): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.512158368 +0000 UTC m=+176.718146253
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892180): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.512158368 +0000 UTC m=+176.718146253
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892680): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892b40): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892b40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892b40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892b40): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892b40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.512158368 +0000 UTC m=+176.718146253
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819892b40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a72d0 item 7
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198931c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198931c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198931c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198931c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198931c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.51531818 +0000 UTC m=+176.721306065
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198931c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893700): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893700): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893700): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893700): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893700): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.51531818 +0000 UTC m=+176.721306065
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893700): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d60540 item 8
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893cc0): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e819893cc0): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893cc0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893cc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893cc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893cc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819893cc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6180): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6180): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6180): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6180): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6180): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.518523499 +0000 UTC m=+176.724511374
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6180): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.518523499 +0000 UTC m=+176.724511374
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6600): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6b00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6b00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6b00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6b00): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6b00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.518523499 +0000 UTC m=+176.724511374
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b6b00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d61dc0 item 9
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7180): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7180): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7180): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7180): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7180): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.521512969 +0000 UTC m=+176.727500844
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7180): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b76c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b76c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b76c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b76c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b76c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.521512969 +0000 UTC m=+176.727500844
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b76c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81935f420 item 10
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7d00): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e8198b7d00): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7d00): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7d00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7d00): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7d00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b7d00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc1c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc1c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc1c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc1c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc1c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.523484689 +0000 UTC m=+176.729472564
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc1c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.523484689 +0000 UTC m=+176.729472564
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cc6c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198ccbc0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198ccbc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198ccbc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198ccbc0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198ccbc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.523484689 +0000 UTC m=+176.729472564
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198ccbc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819256b60 item 11
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd240): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd240): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd240): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd240): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd240): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.526446238 +0000 UTC m=+176.732434113
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd240): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd780): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd780): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd780): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd780): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd780): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.526446238 +0000 UTC m=+176.732434113
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cd780): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929ea10 item 12
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cddc0): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e8198cddc0): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cddc0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cddc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cddc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cddc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198cddc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926280): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.529808331 +0000 UTC m=+176.735796206
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926940): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926940): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926940): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926940): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926940): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.529808331 +0000 UTC m=+176.735796206
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926940): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929f3b0 item 13
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926fc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926fc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926fc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926fc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926fc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.534181463 +0000 UTC m=+176.740169338
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819926fc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927500): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927500): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.534181463 +0000 UTC m=+176.740169338
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195a0310 item 14
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927b40): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e819927b40): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927b40): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927b40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927b40): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927b40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819927b40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958000): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958000): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958000): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958000): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958000): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.537065635 +0000 UTC m=+176.743053521
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958000): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199586c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199586c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199586c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199586c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199586c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.537065635 +0000 UTC m=+176.743053521
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199586c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195a0a80 item 15
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958d40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958d40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958d40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958d40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958d40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.539912396 +0000 UTC m=+176.745900271
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819958d40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959280): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959280): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.539912396 +0000 UTC m=+176.745900271
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195a1180 item 16
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199598c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199598c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199598c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199598c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199598c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.542789927 +0000 UTC m=+176.748777802
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199598c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.542789927 +0000 UTC m=+176.748777802
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c940): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954ce40): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954ce40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954ce40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954ce40): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954ce40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.542789927 +0000 UTC m=+176.748777802
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954ce40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a8ebd0 item 17
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d4c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d4c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d4c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d4c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d4c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.546697319 +0000 UTC m=+176.752685194
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d4c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954db40): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954db40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954db40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954db40): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954db40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.546697319 +0000 UTC m=+176.752685194
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954db40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a8f490 item 18
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a262c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a262c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a262c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a262c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a262c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.54845141 +0000 UTC m=+176.754439285
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a262c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.54845141 +0000 UTC m=+176.754439285
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a267c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a26cc0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a26cc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a26cc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a26cc0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a26cc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.54845141 +0000 UTC m=+176.754439285
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a26cc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a8fc70 item 19
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27340): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27340): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27340): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27340): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27340): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.552127465 +0000 UTC m=+176.758115350
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27340): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27880): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27880): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.552127465 +0000 UTC m=+176.758115350
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a27880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819181500 item 20
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54000): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54000): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54000): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54000): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54000): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.554380005 +0000 UTC m=+176.760367970
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54000): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.554380005 +0000 UTC m=+176.760367970
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54a00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54a00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54a00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54a00): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54a00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.554380005 +0000 UTC m=+176.760367970
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a54a00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4a380 item 21
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55080): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55080): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55080): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55080): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55080): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.557942708 +0000 UTC m=+176.763930583
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55080): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a555c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a555c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a555c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a555c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a555c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.557942708 +0000 UTC m=+176.763930583
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a555c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4b1f0 item 22
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55c40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55c40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55c40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55c40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55c40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.560813123 +0000 UTC m=+176.766800998
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a55c40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.560813123 +0000 UTC m=+176.766800998
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72240): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72740): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72740): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72740): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72740): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72740): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.560813123 +0000 UTC m=+176.766800998
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72740): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4b960 item 23
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72dc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72dc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72dc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72dc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72dc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.564145731 +0000 UTC m=+176.770133607
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a72dc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73300): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73300): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73300): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73300): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73300): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.564145731 +0000 UTC m=+176.770133607
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73300): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81917e9a0 item 24
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73940): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e819a73940): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73940): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73940): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73940): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73940): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73940): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73d00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73d00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73d00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73d00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73d00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.56581952 +0000 UTC m=+176.771807395
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a73d00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.56581952 +0000 UTC m=+176.771807395
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98300): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98840): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98840): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98840): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98840): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98840): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.56581952 +0000 UTC m=+176.771807395
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98840): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81917fb90 item 25
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98ec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98ec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98ec0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98ec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98ec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.568590429 +0000 UTC m=+176.774578304
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a98ec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99400): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99400): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99400): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99400): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99400): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.568590429 +0000 UTC m=+176.774578304
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99400): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819164770 item 26
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99a40): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e819a99a40): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99a40): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99a40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99a40): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99a40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99a40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99e00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99e00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99e00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99e00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99e00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.570503689 +0000 UTC m=+176.776491564
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819a99e00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.570503689 +0000 UTC m=+176.776491564
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8400): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8940): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8940): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8940): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8940): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8940): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.570503689 +0000 UTC m=+176.776491564
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8940): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819164f50 item 27
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8fc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8fc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8fc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8fc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8fc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.573952867 +0000 UTC m=+176.779940742
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab8fc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9500): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9500): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.573952867 +0000 UTC m=+176.779940742
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aca070 item 28
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9b40): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e819ab9b40): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9b40): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9b40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9b40): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9b40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ab9b40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4000): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4000): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4000): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4000): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4000): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.576612765 +0000 UTC m=+176.782600631
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4000): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad46c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad46c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad46c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad46c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad46c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.576612765 +0000 UTC m=+176.782600631
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad46c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aca620 item 29
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4d40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4d40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4d40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4d40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4d40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.578493996 +0000 UTC m=+176.784481861
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad4d40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5280): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5280): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.578493996 +0000 UTC m=+176.784481861
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819acabd0 item 30
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad58c0): _readAt: size=2, off=0
2026/09/14 03:14:17 ERROR : open-test-file(0x37e819ad58c0): Couldn't read size of file
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad58c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad58c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad58c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad58c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad58c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5c80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5c80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5c80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5c80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5c80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.58053119 +0000 UTC m=+176.786519065
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ad5c80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8440): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8440): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8440): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8440): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8440): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.58053119 +0000 UTC m=+176.786519065
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8440): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819acb180 item 31
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8ac0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8ac0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8ac0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8ac0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8ac0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.58222252 +0000 UTC m=+176.788210386
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af8ac0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9000): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9000): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9000): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9000): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9000): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.58222252 +0000 UTC m=+176.788210386
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9000): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819acb730 item 32
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9640): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9640): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9640): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9640): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9640): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.58393887 +0000 UTC m=+176.789926745
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9640): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819acbce0 item 33
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.584647908 +0000 UTC m=+176.790635783
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819af9ac0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a0c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a0c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a0c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a0c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a0c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.584647908 +0000 UTC m=+176.790635783
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a0c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b180e0 item 33
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a700): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a700): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a700): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a700): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a700): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.587501541 +0000 UTC m=+176.793489547
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1a700): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b18690 item 34
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.58864 +0000 UTC m=+176.794627875
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1ab80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b0c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b0c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b0c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b0c0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b0c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.58864 +0000 UTC m=+176.794627875
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b0c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b18930 item 34
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b700): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b700): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b700): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b700): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b700): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.591467897 +0000 UTC m=+176.797455852
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1b700): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b18ee0 item 35
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.592504221 +0000 UTC m=+176.798492096
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b1bb80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b40180): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b40180): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b40180): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b40180): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b40180): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.592504221 +0000 UTC m=+176.798492096
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b40180): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b19180 item 35
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211c80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211c80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211c80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211c80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211c80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.595138211 +0000 UTC m=+176.801126186
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211c80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819114770 item 36
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.596860632 +0000 UTC m=+176.802848507
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc7c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc7c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc7c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc7c0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc7c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.596860632 +0000 UTC m=+176.802848507
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cc7c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819115030 item 36
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cce00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cce00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cce00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cce00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cce00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.600758957 +0000 UTC m=+176.806746912
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cce00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819115ab0 item 37
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.601715832 +0000 UTC m=+176.807703707
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd780): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd780): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd780): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd780): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd780): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.601715832 +0000 UTC m=+176.807703707
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cd780): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f2070 item 37
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959c80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959c80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959c80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959c80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959c80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.604134466 +0000 UTC m=+176.810122341
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819959c80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195a1b90 item 38
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.605529498 +0000 UTC m=+176.811517384
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae7c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae7c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae7c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae7c0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae7c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.605529498 +0000 UTC m=+176.811517384
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199ae7c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195a1e30 item 38
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199aee40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199aee40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199aee40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199aee40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199aee40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.608716452 +0000 UTC m=+176.814704377
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199aee40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199bc540 item 39
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.60984419 +0000 UTC m=+176.815832095
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af340): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af840): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af840): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af840): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af840): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af840): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.60984419 +0000 UTC m=+176.815832095
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199af840): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199bc7e0 item 39
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199afec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199afec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199afec0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199afec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199afec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.613122876 +0000 UTC m=+176.819110751
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199afec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199bcd90 item 40
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.614008847 +0000 UTC m=+176.819996732
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e84c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8a00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8a00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8a00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8a00): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8a00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.614008847 +0000 UTC m=+176.819996732
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8a00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199bd030 item 40
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.616497865 +0000 UTC m=+176.822485740
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e8fc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e94c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e94c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e94c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199bd5e0 item 41
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e94c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e94c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.617250965 +0000 UTC m=+176.823238840
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e94c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199bd880 item 41
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.618121869 +0000 UTC m=+176.824109754
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9980): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9ec0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9ec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9ec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9ec0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9ec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.618121869 +0000 UTC m=+176.824109754
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199e9ec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199bdb20 item 41
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.620510135 +0000 UTC m=+176.826498010
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cddc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b823c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b823c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b823c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f2620 item 42
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b823c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b823c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.621640127 +0000 UTC m=+176.827628002
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b823c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f28c0 item 42
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.623055607 +0000 UTC m=+176.829043482
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82900): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82e80): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82e80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82e80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82e80): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82e80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.623055607 +0000 UTC m=+176.829043482
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b82e80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f2b60 item 42
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.625764078 +0000 UTC m=+176.831751953
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b834c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b839c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b839c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b839c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f3110 item 43
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b839c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b839c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.626796637 +0000 UTC m=+176.832784522
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819b839c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f33b0 item 43
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.627981352 +0000 UTC m=+176.833969227
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0000): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0540): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0540): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0540): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0540): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0540): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.627981352 +0000 UTC m=+176.833969227
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0540): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f3650 item 43
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.630388334 +0000 UTC m=+176.836376219
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0b80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e540): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e540): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e540): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f3c00 item 44
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e540): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e540): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.631702414 +0000 UTC m=+176.837690309
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e540): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c16150 item 44
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.638226553 +0000 UTC m=+176.844214428
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0ea80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba14c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba14c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba14c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba14c0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba14c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.638226553 +0000 UTC m=+176.844214428
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba14c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819bb0000 item 44
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.639895393 +0000 UTC m=+176.845883257
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba1b00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c200): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c200): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c200): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195aa310 item 45
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c200): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c200): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.641286197 +0000 UTC m=+176.847274062
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c200): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c900): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c900): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c900): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c900): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c900): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.641286197 +0000 UTC m=+176.847274062
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960c900): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195aa7e0 item 45
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.643664053 +0000 UTC m=+176.849651928
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960cf40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960d440): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960d440): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960d440): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195ab260 item 46
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960d440): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960d440): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.644426753 +0000 UTC m=+176.850414618
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960d440): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960db40): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960db40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960db40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960db40): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960db40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.644426753 +0000 UTC m=+176.850414618
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81960db40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195ab880 item 46
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.64616898 +0000 UTC m=+176.852156855
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e780): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e780): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e780): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c16070 item 47
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e780): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e780): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.647184005 +0000 UTC m=+176.853171880
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0e780): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0eec0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0eec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0eec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0eec0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0eec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.647184005 +0000 UTC m=+176.853171880
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0eec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c163f0 item 47
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.649230507 +0000 UTC m=+176.855218382
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0f500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0fa00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0fa00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0fa00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c169a0 item 48
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0fa00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0fa00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.650031268 +0000 UTC m=+176.856019143
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c0fa00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0200): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0200): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0200): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0200): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0200): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.650031268 +0000 UTC m=+176.856019143
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0200): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c16c40 item 48
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0840): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0840): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0840): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0840): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0840): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.651721187 +0000 UTC m=+176.857709051
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0840): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c171f0 item 49
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.652706145 +0000 UTC m=+176.858694010
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819ba0cc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dc280): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dc280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dc280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dc280): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dc280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.652706145 +0000 UTC m=+176.858694010
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dc280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c17490 item 49
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dcb00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dcb00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dcb00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dcb00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dcb00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.654491814 +0000 UTC m=+176.860479689
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dcb00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c17a40 item 50
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.655297595 +0000 UTC m=+176.861285470
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd2c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd840): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd840): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd840): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd840): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd840): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.655297595 +0000 UTC m=+176.861285470
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198dd840): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819c17ce0 item 50
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732080): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732080): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732080): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732080): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732080): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.657376908 +0000 UTC m=+176.863364833
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732080): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b183f0 item 51
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.658242742 +0000 UTC m=+176.864230617
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819732ac0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733400): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733400): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733400): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733400): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733400): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.658242742 +0000 UTC m=+176.864230617
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733400): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b18690 item 51
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733a80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733a80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733a80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733a80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733a80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.659815359 +0000 UTC m=+176.865803224
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819733a80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b18c40 item 52
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.660664582 +0000 UTC m=+176.866652457
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193160c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819316cc0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819316cc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819316cc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819316cc0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819316cc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.660664582 +0000 UTC m=+176.866652457
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819316cc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b18ee0 item 52
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317840): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317840): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317840): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317840): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317840): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.662971805 +0000 UTC m=+176.868959680
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317840): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b19500 item 53
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.66388624 +0000 UTC m=+176.869874115
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819317d40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cf4c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cf4c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cf4c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cf4c0): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cf4c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.66388624 +0000 UTC m=+176.869874115
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cf4c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b197a0 item 53
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cfd00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cfd00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cfd00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cfd00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cfd00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.665769254 +0000 UTC m=+176.871757129
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8190cfd00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b19d50 item 54
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.6671771 +0000 UTC m=+176.873164975
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969a280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b280): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b280): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.6671771 +0000 UTC m=+176.873164975
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819bb0620 item 54
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b900): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b900): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b900): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b900): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b900): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.668854044 +0000 UTC m=+176.874841909
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969b900): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819bb0bd0 item 55
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.669795741 +0000 UTC m=+176.875783616
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81969be00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38cc0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38cc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38cc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38cc0): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38cc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.669795741 +0000 UTC m=+176.875783616
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e38cc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819bb0e70 item 55
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39400): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39400): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39400): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39400): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39400): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.673627882 +0000 UTC m=+176.879615757
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39400): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819bb1420 item 56
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.674472165 +0000 UTC m=+176.880460100
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e818e39a00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c500): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c500): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.674472165 +0000 UTC m=+176.880460100
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987c500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819bb16c0 item 56
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.675872157 +0000 UTC m=+176.881860021
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987cbc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d500): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819bb1c70 item 57
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d500): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.676683116 +0000 UTC m=+176.882670991
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987d500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8193500e0 item 57
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.677856932 +0000 UTC m=+176.883844807
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987de80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c580): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c580): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c580): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c580): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c580): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.677856932 +0000 UTC m=+176.883844807
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954c580): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8193507e0 item 57
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.680465333 +0000 UTC m=+176.886453228
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954cbc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d100): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d100): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d100): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195af2d0 item 58
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d100): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d100): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.681309276 +0000 UTC m=+176.887297160
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d100): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195af810 item 58
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.682221386 +0000 UTC m=+176.888209281
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954d780): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954dd40): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954dd40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954dd40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954dd40): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954dd40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.682221386 +0000 UTC m=+176.888209281
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81954dd40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195afc70 item 58
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.683621077 +0000 UTC m=+176.889608943
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211140): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211880): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819153730 item 59
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211880): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.684192676 +0000 UTC m=+176.890180542
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961a070 item 59
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.684813057 +0000 UTC m=+176.890800932
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819211dc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66440): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66440): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66440): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66440): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66440): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.684813057 +0000 UTC m=+176.890800932
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66440): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961a540 item 59
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.686716809 +0000 UTC m=+176.892704695
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66a80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66fc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66fc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66fc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961ae70 item 60
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66fc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66fc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.687595638 +0000 UTC m=+176.893583502
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c66fc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961b1f0 item 60
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.688441643 +0000 UTC m=+176.894429538
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67ac0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67ac0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67ac0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67ac0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67ac0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.688441643 +0000 UTC m=+176.894429538
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c67ac0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961b810 item 60
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.690388296 +0000 UTC m=+176.896376171
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74200): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74740): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74740): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74740): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915c5b0 item 61
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74740): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74740): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.69123776 +0000 UTC m=+176.897225635
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74740): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74e40): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74e40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74e40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74e40): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74e40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.69123776 +0000 UTC m=+176.897225635
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c74e40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915cbd0 item 61
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.693794634 +0000 UTC m=+176.899782569
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c75480): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c759c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c759c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c759c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915d7a0 item 62
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c759c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c759c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.694331577 +0000 UTC m=+176.900319442
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819c759c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e1c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e1c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e1c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e1c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e1c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.694331577 +0000 UTC m=+176.900319442
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e1c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915dc00 item 62
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.696027949 +0000 UTC m=+176.902015813
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916e800): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916ed40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916ed40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916ed40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819342930 item 63
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916ed40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916ed40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.696556045 +0000 UTC m=+176.902543910
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916ed40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916f440): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916f440): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916f440): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916f440): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916f440): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.696556045 +0000 UTC m=+176.902543910
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916f440): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819342d20 item 63
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.698327437 +0000 UTC m=+176.904315403
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81916fa80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193880c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193880c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193880c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819343ce0 item 64
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193880c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193880c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.698861545 +0000 UTC m=+176.904849430
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193880c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193887c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193887c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193887c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193887c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193887c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.698861545 +0000 UTC m=+176.904849430
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193887c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81921e4d0 item 64
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819388e00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819388e00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819388e00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819388e00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819388e00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.700831381 +0000 UTC m=+176.906819247
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819388e00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81921f260 item 65
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.702043969 +0000 UTC m=+176.908031884
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389780): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389780): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389780): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389780): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389780): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.702043969 +0000 UTC m=+176.908031884
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389780): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81921f730 item 65
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389dc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389dc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389dc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389dc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389dc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.703821183 +0000 UTC m=+176.909809058
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819389dc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8193741c0 item 66
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.704497449 +0000 UTC m=+176.910485324
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4340): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4880): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4880): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.704497449 +0000 UTC m=+176.910485324
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819374d20 item 66
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4ec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4ec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4ec0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4ec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4ec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.70671351 +0000 UTC m=+176.912701426
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f4ec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819375960 item 67
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.70840922 +0000 UTC m=+176.914397116
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5340): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5840): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5840): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5840): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5840): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5840): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.70840922 +0000 UTC m=+176.914397116
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5840): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937e3f0 item 67
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5ec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5ec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5ec0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5ec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5ec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.710658043 +0000 UTC m=+176.916645918
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8193f5ec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937f030 item 68
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.711577398 +0000 UTC m=+176.917565273
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940e4c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940ea00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940ea00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940ea00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940ea00): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940ea00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.711577398 +0000 UTC m=+176.917565273
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940ea00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937f3b0 item 68
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f040): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f040): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f040): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f040): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f040): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.713683102 +0000 UTC m=+176.919671017
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f040): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937fd50 item 69
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.715167843 +0000 UTC m=+176.921155738
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f4c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f9c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f9c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f9c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f9c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f9c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.715167843 +0000 UTC m=+176.921155738
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81940f9c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81951c460 item 69
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444140): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444140): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444140): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444140): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444140): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.717324622 +0000 UTC m=+176.923312517
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444140): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81951d260 item 70
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.71844682 +0000 UTC m=+176.924434685
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444640): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444b80): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444b80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444b80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444b80): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444b80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.71844682 +0000 UTC m=+176.924434685
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819444b80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81951d5e0 item 70
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445200): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445200): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445200): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445200): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445200): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.720039946 +0000 UTC m=+176.926027821
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445200): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819492150 item 71
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.720813405 +0000 UTC m=+176.926801280
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445700): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445c00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445c00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445c00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445c00): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445c00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.720813405 +0000 UTC m=+176.926801280
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819445c00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194924d0 item 71
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a380): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a380): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a380): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a380): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a380): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.722741333 +0000 UTC m=+176.928729208
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a380): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819492fc0 item 72
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.724505562 +0000 UTC m=+176.930493437
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953a880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953adc0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953adc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953adc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953adc0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953adc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.724505562 +0000 UTC m=+176.930493437
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953adc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194932d0 item 72
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.726276383 +0000 UTC m=+176.932264258
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b380): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b880): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819493880 item 73
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b880): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.726854564 +0000 UTC m=+176.932842440
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953b880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818e120e0 item 73
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.727542733 +0000 UTC m=+176.933530608
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81953bd40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc380): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc380): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc380): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc380): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc380): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.727542733 +0000 UTC m=+176.933530608
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc380): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818e127e0 item 73
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.729384228 +0000 UTC m=+176.935372133
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fc9c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fcec0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fcec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fcec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818e13570 item 74
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fcec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fcec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.729956146 +0000 UTC m=+176.935944021
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fcec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818e139d0 item 74
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.731054129 +0000 UTC m=+176.937042054
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd400): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd980): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd980): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd980): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd980): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd980): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.731054129 +0000 UTC m=+176.937042054
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8195fd980): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8191920e0 item 74
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.733171764 +0000 UTC m=+176.939159639
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e0c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e5c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e5c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e5c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819192bd0 item 75
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e5c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e5c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.733833202 +0000 UTC m=+176.939821066
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966e5c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): _writeAt: size=3, off=2
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819193110 item 75
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.734522072 +0000 UTC m=+176.940509947
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966eb00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f040): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f040): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f040): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f040): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f040): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.734522072 +0000 UTC m=+176.940509947
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f040): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819193ab0 item 75
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.736071766 +0000 UTC m=+176.942059641
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966f680): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966fb80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966fb80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966fb80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950a690 item 76
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966fb80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966fb80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.73680556 +0000 UTC m=+176.942793435
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81966fb80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950a9a0 item 76
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): _writeAt: size=3, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.737505761 +0000 UTC m=+176.943493636
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e1c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e740): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e740): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e740): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e740): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e740): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.737505761 +0000 UTC m=+176.943493636
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971e740): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950ad90 item 76
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.739463335 +0000 UTC m=+176.945451210
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971ed80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f280): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950b340 item 77
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.740063959 +0000 UTC m=+176.946051834
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f980): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f980): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f980): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f980): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f980): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.740063959 +0000 UTC m=+176.946051834
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81971f980): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950b5e0 item 77
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.741824901 +0000 UTC m=+176.947812776
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197700c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197705c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197705c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197705c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950bc70 item 78
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197705c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197705c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.74251881 +0000 UTC m=+176.948506685
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197705c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819770cc0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819770cc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819770cc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819770cc0): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819770cc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.74251881 +0000 UTC m=+176.948506685
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819770cc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819312150 item 78
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.74482938 +0000 UTC m=+176.950817255
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771300): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771800): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771800): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771800): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819312c40 item 79
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771800): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771800): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.745583534 +0000 UTC m=+176.951571409
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819771800): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4000): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4000): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4000): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4000): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4000): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.745583534 +0000 UTC m=+176.951571409
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4000): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8193130a0 item 79
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.747204162 +0000 UTC m=+176.953192037
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4640): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4b40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4b40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4b40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819313a40 item 80
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4b40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4b40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.747847385 +0000 UTC m=+176.953835250
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a4b40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5240): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5240): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5240): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5240): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5240): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.747847385 +0000 UTC m=+176.953835250
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5240): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819313ce0 item 80
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5880): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5880): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.751892207 +0000 UTC m=+176.957880082
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194424d0 item 81
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.752850846 +0000 UTC m=+176.958838722
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197a5d00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce340): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce340): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce340): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce340): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce340): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.752850846 +0000 UTC m=+176.958838722
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce340): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194428c0 item 81
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce9c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce9c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce9c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce9c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce9c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.754292336 +0000 UTC m=+176.960280211
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ce9c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819442fc0 item 82
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.754965085 +0000 UTC m=+176.960952980
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197ceec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cf440): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cf440): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cf440): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cf440): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cf440): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.754965085 +0000 UTC m=+176.960952980
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cf440): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819443340 item 82
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819bc4100): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819bc4100): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819bc4100): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819bc4100): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819bc4100): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.756845603 +0000 UTC m=+176.962833508
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819bc4100): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194438f0 item 83
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.757720394 +0000 UTC m=+176.963708269
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197cfbc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc200): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc200): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc200): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc200): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc200): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.757720394 +0000 UTC m=+176.963708269
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc200): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819443c70 item 83
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc880): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc880): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.760164115 +0000 UTC m=+176.966151980
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fc880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a6850 item 84
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.76100364 +0000 UTC m=+176.966991515
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fcd80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd300): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd300): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd300): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd300): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd300): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.76100364 +0000 UTC m=+176.966991515
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd300): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a6bd0 item 84
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd980): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd980): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd980): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd980): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd980): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.762998823 +0000 UTC m=+176.968986698
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fd980): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a73b0 item 85
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.76369677 +0000 UTC m=+176.969684646
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8197fde80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198284c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198284c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198284c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198284c0): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198284c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.76369677 +0000 UTC m=+176.969684646
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198284c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a7810 item 85
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819828b40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819828b40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819828b40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819828b40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819828b40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.765497569 +0000 UTC m=+176.971485444
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819828b40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d60230 item 86
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.766442121 +0000 UTC m=+176.972430036
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829040): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198295c0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198295c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198295c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198295c0): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198295c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.766442121 +0000 UTC m=+176.972430036
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198295c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d60c40 item 86
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829c40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829c40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829c40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829c40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829c40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.768206471 +0000 UTC m=+176.974194346
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819829c40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d61dc0 item 87
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.768880962 +0000 UTC m=+176.974868837
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852240): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852780): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852780): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852780): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852780): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852780): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.768880962 +0000 UTC m=+176.974868837
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852780): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81935e8c0 item 87
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852e00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852e00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852e00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852e00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852e00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.771827522 +0000 UTC m=+176.977815408
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819852e00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81935f490 item 88
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.773057975 +0000 UTC m=+176.979045850
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853300): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853880): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853880): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.773057975 +0000 UTC m=+176.979045850
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81935f9d0 item 88
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.775499651 +0000 UTC m=+176.981487526
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819853ec0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987e500): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987e500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987e500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8192570a0 item 89
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987e500): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987e500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.776245919 +0000 UTC m=+176.982233794
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987e500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819257500 item 89
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.77719458 +0000 UTC m=+176.983182455
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987ea40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987efc0): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987efc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987efc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987efc0): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987efc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.77719458 +0000 UTC m=+176.983182455
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987efc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929e070 item 89
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.779448072 +0000 UTC m=+176.985435977
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987f600): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987fb40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987fb40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987fb40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929ea10 item 90
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987fb40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987fb40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.780617288 +0000 UTC m=+176.986605173
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81987fb40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929ef50 item 90
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.781496026 +0000 UTC m=+176.987483901
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0180): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0740): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0740): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0740): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0740): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0740): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.781496026 +0000 UTC m=+176.987483901
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0740): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929f2d0 item 90
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.783221051 +0000 UTC m=+176.989208916
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8198b0d80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c140): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c140): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c140): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819180070 item 91
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c140): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c140): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.78402583 +0000 UTC m=+176.990013755
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c140): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): >_readAt: n=2, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): _writeAt: size=3, off=7
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8191809a0 item 91
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.785448253 +0000 UTC m=+176.991436128
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992c680): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992cc00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992cc00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992cc00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992cc00): >_readAt: n=8, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992cc00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.785448253 +0000 UTC m=+176.991436128
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992cc00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819181260 item 91
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.787898356 +0000 UTC m=+176.993886231
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d240): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d780): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d780): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d780): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4a310 item 92
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d780): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d780): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.788629997 +0000 UTC m=+176.994617861
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992d780): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): open at offset 5
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4a690 item 92
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): _readAt: size=2, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): _writeAt: size=3, off=5
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.789731195 +0000 UTC m=+176.995719070
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e81992dcc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956380): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956380): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956380): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956380): >_readAt: n=3, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956380): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.789731195 +0000 UTC m=+176.995719070
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956380): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4acb0 item 92
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.791669081 +0000 UTC m=+176.997656967
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199569c0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956f00): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956f00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956f00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4b570 item 93
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956f00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956f00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.792235059 +0000 UTC m=+176.998222954
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819956f00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957600): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957600): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957600): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957600): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957600): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.792235059 +0000 UTC m=+176.998222954
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957600): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4b880 item 93
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.794533657 +0000 UTC m=+177.000521552
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819957c40): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998280): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998280): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998280): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81917e2a0 item 94
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998280): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.795111697 +0000 UTC m=+177.001099572
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998280): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998980): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998980): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998980): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998980): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998980): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.795111697 +0000 UTC m=+177.001099572
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998980): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81917e7e0 item 94
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.797182234 +0000 UTC m=+177.003170109
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819998fc0): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999500): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999500): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999500): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81917fb20 item 95
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999500): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999500): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.797744996 +0000 UTC m=+177.003732871
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999500): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999c00): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999c00): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999c00): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999c00): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999c00): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.797744996 +0000 UTC m=+177.003732871
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e819999c00): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8191641c0 item 95
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 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
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): open at offset 0
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): _readAt: size=2, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): >_readAt: n=0, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.79994669 +0000 UTC m=+177.005934565
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0340): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0880): _writeAt: size=5, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0880): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0880): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819164770 item 96
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0880): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0880): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.800726181 +0000 UTC m=+177.006714086
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0880): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0f80): _readAt: size=512, off=0
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0f80): openPending: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0f80): >openPending: err=<nil>
2026/09/14 03:14:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0f80): >_readAt: n=5, err=EOF
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0f80): close: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:17.800726181 +0000 UTC m=+177.006714086
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:17 DEBUG : open-test-file(0x37e8199c0f80): >close: err=<nil>
2026/09/14 03:14:17 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819164af0 item 96
2026/09/14 03:14:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:17 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/14 03:14:17 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:17 DEBUG : Looking for writers
2026/09/14 03:14:17 DEBUG : >WaitForWriters: 
2026/09/14 03:14:17 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:18 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:18 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:18 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/09/14 03:14:18 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1740): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1740): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1740): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1740): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.176807461 +0000 UTC m=+177.382795356
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.176807461 +0000 UTC m=+177.382795356
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4180): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4180): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4180): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4180): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4180): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.176807461 +0000 UTC m=+177.382795356
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4180): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f2230 item 1
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e47c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e47c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e47c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e47c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e47c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.179254849 +0000 UTC m=+177.385242724
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e47c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4cc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4cc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4cc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4cc0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4cc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.179254849 +0000 UTC m=+177.385242724
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e4cc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f2a10 item 2
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5300): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5300): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5300): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5300): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5300): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.180920242 +0000 UTC m=+177.386908117
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5300): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.180920242 +0000 UTC m=+177.386908117
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5780): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5c40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5c40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5c40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5c40): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5c40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.180920242 +0000 UTC m=+177.386908117
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199e5c40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f2fc0 item 3
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a883c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a883c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a883c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a883c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a883c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.1829916 +0000 UTC m=+177.388979475
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a883c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88900): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88900): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88900): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88900): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88900): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.1829916 +0000 UTC m=+177.388979475
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88900): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8197f37a0 item 4
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88f40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88f40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88f40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88f40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88f40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.184463597 +0000 UTC m=+177.390451472
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a88f40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.184463597 +0000 UTC m=+177.390451472
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a893c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a89880): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a89880): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a89880): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a89880): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a89880): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.184463597 +0000 UTC m=+177.390451472
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a89880): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aa40e0 item 5
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6000): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6000): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6000): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6000): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6000): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.186460555 +0000 UTC m=+177.392448430
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6000): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6540): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6540): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6540): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6540): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6540): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.186460555 +0000 UTC m=+177.392448430
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6540): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aa48c0 item 6
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6bc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6bc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6bc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6bc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6bc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.188018676 +0000 UTC m=+177.394006551
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab6bc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.188018676 +0000 UTC m=+177.394006551
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab70c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7580): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7580): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7580): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7580): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7580): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.188018676 +0000 UTC m=+177.394006551
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7580): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aa4e70 item 7
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7c00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7c00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7c00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7c00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7c00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.190212284 +0000 UTC m=+177.396200159
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ab7c00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4240): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4240): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4240): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4240): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4240): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.190212284 +0000 UTC m=+177.396200159
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4240): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aa5650 item 8
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4800): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e819ad4800): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4800): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4800): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4800): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4800): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4800): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4bc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4bc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4bc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4bc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4bc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.191771287 +0000 UTC m=+177.397759162
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad4bc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.191771287 +0000 UTC m=+177.397759162
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5540): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5540): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5540): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5540): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5540): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.191771287 +0000 UTC m=+177.397759162
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5540): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aa5c00 item 9
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5bc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5bc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5bc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5bc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5bc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.193766561 +0000 UTC m=+177.399754436
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad5bc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa200): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa200): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.193766561 +0000 UTC m=+177.399754436
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aea540 item 10
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa840): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e819afa840): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa840): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa840): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa840): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa840): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afa840): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afac00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afac00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afac00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afac00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afac00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.195444286 +0000 UTC m=+177.401432162
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afac00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.195444286 +0000 UTC m=+177.401432162
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb100): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb600): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb600): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb600): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb600): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb600): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.195444286 +0000 UTC m=+177.401432162
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afb600): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aeaaf0 item 11
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afbc80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afbc80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afbc80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afbc80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afbc80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.197509353 +0000 UTC m=+177.403497248
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819afbc80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a2c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a2c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a2c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a2c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a2c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.197509353 +0000 UTC m=+177.403497248
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a2c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aeb2d0 item 12
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a900): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e819b1a900): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a900): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a900): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a900): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a900): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1a900): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1acc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1acc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1acc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1acc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1acc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.199035572 +0000 UTC m=+177.405023447
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1acc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1b380): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1b380): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1b380): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1b380): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1b380): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.199035572 +0000 UTC m=+177.405023447
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1b380): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aeb880 item 13
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1ba00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1ba00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1ba00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1ba00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1ba00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.200635933 +0000 UTC m=+177.406623798
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b1ba00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44040): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44040): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.200635933 +0000 UTC m=+177.406623798
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aebe30 item 14
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44680): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e819b44680): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44680): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44680): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44680): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44680): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44680): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44a40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44a40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44a40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44a40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44a40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.203441046 +0000 UTC m=+177.409428931
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b44a40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45100): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45100): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45100): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45100): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45100): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.203441046 +0000 UTC m=+177.409428931
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45100): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b40540 item 15
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45780): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45780): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45780): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45780): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45780): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.205327746 +0000 UTC m=+177.411315621
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45780): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45cc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45cc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45cc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45cc0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45cc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.205327746 +0000 UTC m=+177.411315621
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b45cc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b40af0 item 16
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60400): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60400): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60400): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60400): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60400): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.207268237 +0000 UTC m=+177.413256102
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60400): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.207268237 +0000 UTC m=+177.413256102
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60880): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60d80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60d80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60d80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60d80): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60d80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.207268237 +0000 UTC m=+177.413256102
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b60d80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b410a0 item 17
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61400): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61400): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61400): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61400): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61400): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.209264053 +0000 UTC m=+177.415251928
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61400): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61940): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61940): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61940): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61940): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61940): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.209264053 +0000 UTC m=+177.415251928
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b61940): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b41880 item 18
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c0c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c0c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c0c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c0c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c0c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.210697768 +0000 UTC m=+177.416685633
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c0c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.210697768 +0000 UTC m=+177.416685633
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8c5c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8cac0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8cac0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8cac0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8cac0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8cac0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.210697768 +0000 UTC m=+177.416685633
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8cac0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b41e30 item 19
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d140): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d140): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d140): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d140): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d140): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.212920242 +0000 UTC m=+177.418908107
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d140): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d680): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d680): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d680): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d680): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d680): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.212920242 +0000 UTC m=+177.418908107
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8d680): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b94770 item 20
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8dd00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8dd00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8dd00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8dd00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8dd00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.214299323 +0000 UTC m=+177.420287199
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b8dd00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.214299323 +0000 UTC m=+177.420287199
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84300): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84800): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84800): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84800): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84800): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84800): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.214299323 +0000 UTC m=+177.420287199
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84800): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b94d20 item 21
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84e80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84e80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84e80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84e80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84e80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.216458408 +0000 UTC m=+177.422446283
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c84e80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c853c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c853c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c853c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c853c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c853c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.216458408 +0000 UTC m=+177.422446283
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c853c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b95500 item 22
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c85a40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c85a40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c85a40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c85a40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c85a40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.218042768 +0000 UTC m=+177.424030643
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c85a40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.218042768 +0000 UTC m=+177.424030643
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c540): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c540): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c540): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c540): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c540): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.218042768 +0000 UTC m=+177.424030643
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9c540): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819b95ab0 item 23
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9cbc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9cbc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9cbc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9cbc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9cbc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.220260111 +0000 UTC m=+177.426247986
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9cbc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d100): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d100): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d100): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d100): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d100): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.220260111 +0000 UTC m=+177.426247986
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d100): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca83f0 item 24
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d740): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e819c9d740): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d740): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d740): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d740): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9d740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9db00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9db00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9db00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9db00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9db00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.22210396 +0000 UTC m=+177.428091835
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819c9db00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.22210396 +0000 UTC m=+177.428091835
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6100): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6640): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6640): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6640): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6640): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6640): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.22210396 +0000 UTC m=+177.428091835
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6640): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca89a0 item 25
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6cc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6cc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6cc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6cc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6cc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.224417295 +0000 UTC m=+177.430405190
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6cc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7200): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7200): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.224417295 +0000 UTC m=+177.430405190
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca9180 item 26
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7840): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e819cc7840): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7840): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7840): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7840): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7840): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7840): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7c00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7c00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7c00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7c00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7c00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.226580537 +0000 UTC m=+177.432568412
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7c00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.226580537 +0000 UTC m=+177.432568412
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4740): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4740): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4740): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4740): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.226580537 +0000 UTC m=+177.432568412
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca9730 item 27
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1300): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1300): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1300): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1300): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1300): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.229749406 +0000 UTC m=+177.435737271
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1300): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4240): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4240): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4240): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4240): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4240): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.229749406 +0000 UTC m=+177.435737271
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc4240): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81927e230 item 28
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5080): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e819bc5080): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5080): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5080): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5080): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5080): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5080): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5440): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5440): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5440): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5440): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5440): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.231707251 +0000 UTC m=+177.437695116
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5440): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5b00): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5b00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5b00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5b00): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5b00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.231707251 +0000 UTC m=+177.437695116
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819bc5b00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81927fa40 item 29
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0280): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0280): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0280): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0280): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.2352846 +0000 UTC m=+177.441272515
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0280): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b07c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b07c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b07c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b07c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b07c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.2352846 +0000 UTC m=+177.441272515
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b07c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca8460 item 30
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0e00): _readAt: size=2, off=0
2026/09/14 03:14:18 ERROR : open-test-file(0x37e8198b0e00): Couldn't read size of file
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0e00): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0e00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0e00): >_writeAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0e00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b0e00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1640): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1640): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1640): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1640): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1640): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.23856438 +0000 UTC m=+177.444552264
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1640): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1d00): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1d00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1d00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1d00): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1d00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.23856438 +0000 UTC m=+177.444552264
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198b1d00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca8a10 item 31
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee8c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee8c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee8c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee8c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee8c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.241501811 +0000 UTC m=+177.447489727
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cee8c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ceee00): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ceee00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ceee00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ceee00): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ceee00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.241501811 +0000 UTC m=+177.447489727
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ceee00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca8fc0 item 32
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef440): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef440): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef440): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef440): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef440): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.244189613 +0000 UTC m=+177.450177549
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef440): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca9a40 item 33
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.244816716 +0000 UTC m=+177.450804602
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cef8c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cefdc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cefdc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cefdc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cefdc0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cefdc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.244816716 +0000 UTC m=+177.450804602
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cefdc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819ca9ce0 item 33
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960c580): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960c580): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960c580): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960c580): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960c580): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.248189911 +0000 UTC m=+177.454177826
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960c580): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195a0620 item 34
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.248966397 +0000 UTC m=+177.454954301
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960ca00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960cf40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960cf40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960cf40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960cf40): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960cf40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.248966397 +0000 UTC m=+177.454954301
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81960cf40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195a09a0 item 34
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dc580): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dc580): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dc580): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dc580): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dc580): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.251043917 +0000 UTC m=+177.457031842
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dc580): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a8eaf0 item 35
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.251643277 +0000 UTC m=+177.457631163
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dce00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dd3c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dd3c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dd3c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dd3c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dd3c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.251643277 +0000 UTC m=+177.457631163
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dd3c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a8ed90 item 35
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dda40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dda40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dda40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dda40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dda40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.253769559 +0000 UTC m=+177.459757435
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198dda40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a8f420 item 36
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.254409227 +0000 UTC m=+177.460397102
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732100): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732cc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732cc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732cc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732cc0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732cc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.254409227 +0000 UTC m=+177.460397102
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819732cc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a8f730 item 36
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197335c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197335c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197335c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197335c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197335c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.255857269 +0000 UTC m=+177.461845144
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197335c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195aa070 item 37
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.256442904 +0000 UTC m=+177.462430768
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819733a40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316080): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316080): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316080): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316080): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316080): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.256442904 +0000 UTC m=+177.462430768
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316080): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195aa460 item 37
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316d80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316d80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316d80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316d80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316d80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.25804662 +0000 UTC m=+177.464034495
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819316d80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195aaee0 item 38
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.258631353 +0000 UTC m=+177.464619228
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317780): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317cc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317cc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317cc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317cc0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317cc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.258631353 +0000 UTC m=+177.464619228
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819317cc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195ab420 item 38
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cf580): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cf580): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cf580): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cf580): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cf580): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.259927479 +0000 UTC m=+177.465915354
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cf580): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195abb90 item 39
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.260517983 +0000 UTC m=+177.466505858
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8190cfb40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969a1c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969a1c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969a1c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969a1c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969a1c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.260517983 +0000 UTC m=+177.466505858
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969a1c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195abe30 item 39
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b2c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b2c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b2c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b2c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b2c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.262105258 +0000 UTC m=+177.468093133
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b2c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819350a10 item 40
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.262973045 +0000 UTC m=+177.468960921
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969b7c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969bd00): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969bd00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969bd00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969bd00): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969bd00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.262973045 +0000 UTC m=+177.468960921
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81969bd00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195ae380 item 40
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.264409376 +0000 UTC m=+177.470397251
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e38c40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e391c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e391c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e391c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8195afb90 item 41
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e391c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e391c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.264932913 +0000 UTC m=+177.470920788
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e391c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819152b60 item 41
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.265616363 +0000 UTC m=+177.471604238
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e818e39740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c280): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c280): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c280): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c280): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c280): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.265616363 +0000 UTC m=+177.471604238
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c280): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8191533b0 item 41
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.267214839 +0000 UTC m=+177.473202714
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987c8c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d040): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961a4d0 item 42
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d040): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.267828296 +0000 UTC m=+177.473816171
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961a770 item 42
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.268590054 +0000 UTC m=+177.474577919
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81987d9c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c2c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c2c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c2c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c2c0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c2c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.268590054 +0000 UTC m=+177.474577919
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c2c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961acb0 item 42
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.270244146 +0000 UTC m=+177.476232021
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954c900): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954ce00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954ce00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954ce00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961b730 item 43
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954ce00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954ce00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.270809281 +0000 UTC m=+177.476797156
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954ce00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81961bb20 item 43
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.271417459 +0000 UTC m=+177.477405334
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d340): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d9c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d9c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d9c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d9c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d9c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.271417459 +0000 UTC m=+177.477405334
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81954d9c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915c460 item 43
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.273446638 +0000 UTC m=+177.479434513
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192102c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192114c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192114c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192114c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915cee0 item 44
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192114c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192114c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.274722997 +0000 UTC m=+177.480710872
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8192114c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915d6c0 item 44
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.275406125 +0000 UTC m=+177.481393989
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819211a00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0080): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0080): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0080): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0080): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0080): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.275406125 +0000 UTC m=+177.481393989
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0080): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81915db20 item 44
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.277106584 +0000 UTC m=+177.483094449
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c06c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6200): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81921e230 item 45
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6200): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.277683873 +0000 UTC m=+177.483671748
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6900): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6900): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6900): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6900): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6900): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.277683873 +0000 UTC m=+177.483671748
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6900): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81921e700 item 45
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.279477969 +0000 UTC m=+177.485465894
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc6f40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7440): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7440): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7440): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81921f500 item 46
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7440): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7440): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.280123015 +0000 UTC m=+177.486110880
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819cc7440): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc340): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc340): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc340): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc340): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc340): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.280123015 +0000 UTC m=+177.486110880
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc340): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81921fa40 item 46
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.282036887 +0000 UTC m=+177.488024762
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cc980): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cce80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cce80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cce80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819374bd0 item 47
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cce80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cce80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.282691081 +0000 UTC m=+177.488678956
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cce80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cd580): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cd580): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cd580): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cd580): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cd580): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.282691081 +0000 UTC m=+177.488678956
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cd580): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819374fc0 item 47
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.284503381 +0000 UTC m=+177.490491286
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198cdbc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc1c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc1c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc1c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937e150 item 48
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc1c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc1c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.285036877 +0000 UTC m=+177.491024762
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc1c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc8c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc8c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc8c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc8c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc8c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.285036877 +0000 UTC m=+177.491024762
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fc8c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937e850 item 48
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fcf00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fcf00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fcf00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fcf00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fcf00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.286617549 +0000 UTC m=+177.492605424
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fcf00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937f260 item 49
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.287395808 +0000 UTC m=+177.493383683
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd380): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd8c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd8c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd8c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd8c0): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd8c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.287395808 +0000 UTC m=+177.493383683
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198fd8c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81937f5e0 item 49
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540040): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540040): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.288940884 +0000 UTC m=+177.494928759
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81951c070 item 50
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.289620075 +0000 UTC m=+177.495607950
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540540): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540ac0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540ac0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540ac0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540ac0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540ac0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.289620075 +0000 UTC m=+177.495607950
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819540ac0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81951caf0 item 50
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541140): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541140): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541140): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541140): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541140): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.291301818 +0000 UTC m=+177.497289683
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541140): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81951d500 item 51
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.291872435 +0000 UTC m=+177.497860310
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541640): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541b80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541b80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541b80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541b80): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541b80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.291872435 +0000 UTC m=+177.497860310
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819541b80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81951d960 item 51
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0300): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0300): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0300): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0300): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0300): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.293735089 +0000 UTC m=+177.499722964
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0300): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819492310 item 52
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.294449347 +0000 UTC m=+177.500437222
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0800): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0d80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0d80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0d80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0d80): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0d80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.294449347 +0000 UTC m=+177.500437222
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d0d80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194929a0 item 52
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1400): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1400): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1400): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1400): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1400): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.296056531 +0000 UTC m=+177.502044395
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1400): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194931f0 item 53
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.296753145 +0000 UTC m=+177.502741020
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1900): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1e40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1e40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1e40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1e40): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1e40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.296753145 +0000 UTC m=+177.502741020
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195d1e40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819493490 item 53
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195da5c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195da5c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195da5c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195da5c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195da5c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.2983993 +0000 UTC m=+177.504387175
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195da5c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819493d50 item 54
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.299322172 +0000 UTC m=+177.505310047
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195daac0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db040): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db040): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.299322172 +0000 UTC m=+177.505310047
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818e12540 item 54
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db6c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db6c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db6c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db6c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db6c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.300908795 +0000 UTC m=+177.506896670
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195db6c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818e13490 item 55
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.301562689 +0000 UTC m=+177.507550564
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8195dbbc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a200): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a200): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.301562689 +0000 UTC m=+177.507550564
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818e13810 item 55
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a880): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a880): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a880): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a880): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a880): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.303287884 +0000 UTC m=+177.509275759
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962a880): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819192380 item 56
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.304018533 +0000 UTC m=+177.510006408
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962ad80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b300): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b300): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b300): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b300): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b300): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.304018533 +0000 UTC m=+177.510006408
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b300): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8191927e0 item 56
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.305645033 +0000 UTC m=+177.511632908
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962b940): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962be80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962be80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962be80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819193a40 item 57
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962be80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962be80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.306231628 +0000 UTC m=+177.512219504
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81962be80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950a150 item 57
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.30691605 +0000 UTC m=+177.512903925
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196504c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819650a40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819650a40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819650a40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819650a40): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819650a40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.30691605 +0000 UTC m=+177.512903925
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819650a40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950a5b0 item 57
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.308493046 +0000 UTC m=+177.514480921
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651080): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196515c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196515c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196515c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950ad20 item 58
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196515c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196515c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.30907284 +0000 UTC m=+177.515060806
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8196515c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950afc0 item 58
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.310017273 +0000 UTC m=+177.516005148
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819651b00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c1c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c1c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c1c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c1c0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c1c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.310017273 +0000 UTC m=+177.516005148
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c1c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950b260 item 58
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.311920353 +0000 UTC m=+177.517908228
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966c800): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966cd40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966cd40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966cd40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950b880 item 59
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966cd40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966cd40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.312598693 +0000 UTC m=+177.518586568
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966cd40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81950bb20 item 59
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.313379596 +0000 UTC m=+177.519367471
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d280): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d800): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d800): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d800): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d800): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d800): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.313379596 +0000 UTC m=+177.519367471
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966d800): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819312070 item 59
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.316717895 +0000 UTC m=+177.522705770
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81966de40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710480): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710480): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710480): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819312b60 item 60
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710480): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710480): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.317468092 +0000 UTC m=+177.523455967
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710480): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819312e70 item 60
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.318284231 +0000 UTC m=+177.524272106
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197109c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710f80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710f80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710f80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710f80): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710f80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.318284231 +0000 UTC m=+177.524272106
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819710f80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819313490 item 60
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.320102351 +0000 UTC m=+177.526090226
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197115c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819711b00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819711b00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819711b00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819313b90 item 61
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819711b00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819711b00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.320688798 +0000 UTC m=+177.526676673
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819711b00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c300): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c300): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c300): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c300): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c300): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.320688798 +0000 UTC m=+177.526676673
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c300): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819442000 item 61
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.322854645 +0000 UTC m=+177.528842520
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975c940): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975ce80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975ce80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975ce80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819442690 item 62
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975ce80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975ce80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.323761555 +0000 UTC m=+177.529749431
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975ce80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975d580): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975d580): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975d580): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975d580): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975d580): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.323761555 +0000 UTC m=+177.529749431
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975d580): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819442af0 item 62
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.325611386 +0000 UTC m=+177.531599271
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81975dbc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794200): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194431f0 item 63
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794200): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.326245654 +0000 UTC m=+177.532233529
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794900): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794900): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794900): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794900): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794900): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.326245654 +0000 UTC m=+177.532233529
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794900): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819443490 item 63
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): >_readAt: n=0, err=Bad file descriptor
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.327896317 +0000 UTC m=+177.533884192
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819794f40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795480): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795480): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795480): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819443ce0 item 64
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795480): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795480): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.32848552 +0000 UTC m=+177.534473395
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795480): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795b80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795b80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795b80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795b80): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795b80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.32848552 +0000 UTC m=+177.534473395
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819795b80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a61c0 item 64
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c02c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c02c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c02c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c02c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c02c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.330188062 +0000 UTC m=+177.536175937
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c02c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a6c40 item 65
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.33090242 +0000 UTC m=+177.536890295
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0c40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0c40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0c40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0c40): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0c40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.33090242 +0000 UTC m=+177.536890295
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c0c40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a70a0 item 65
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1280): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1280): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1280): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1280): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.332462594 +0000 UTC m=+177.538450469
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1280): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a7880 item 66
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.333258495 +0000 UTC m=+177.539246370
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1700): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1c40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1c40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1c40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1c40): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1c40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.333258495 +0000 UTC m=+177.539246370
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197c1c40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8196a7b20 item 66
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8380): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8380): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8380): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8380): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8380): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.334996205 +0000 UTC m=+177.540984080
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8380): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d60d90 item 67
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.335812955 +0000 UTC m=+177.541800830
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8800): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8d00): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8d00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8d00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8d00): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8d00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.335812955 +0000 UTC m=+177.541800830
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d8d00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d61260 item 67
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9380): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9380): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9380): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9380): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9380): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.337894723 +0000 UTC m=+177.543882608
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9380): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81935e930 item 68
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.338871757 +0000 UTC m=+177.544859632
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9880): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9dc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9dc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9dc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9dc0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9dc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.338871757 +0000 UTC m=+177.544859632
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197d9dc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81935ee70 item 68
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8500): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8500): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8500): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8500): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8500): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.340596622 +0000 UTC m=+177.546584497
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8500): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81935fb20 item 69
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.341308735 +0000 UTC m=+177.547296610
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8980): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8e80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8e80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8e80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8e80): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8e80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.341308735 +0000 UTC m=+177.547296610
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f8e80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8192568c0 item 69
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9500): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9500): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9500): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9500): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9500): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.343291517 +0000 UTC m=+177.549279392
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9500): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819257570 item 70
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.344266727 +0000 UTC m=+177.550254602
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8197f9a00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814040): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814040): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.344266727 +0000 UTC m=+177.550254602
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929e0e0 item 70
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198146c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198146c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198146c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198146c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198146c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.346745935 +0000 UTC m=+177.552733810
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198146c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929ea80 item 71
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.347392675 +0000 UTC m=+177.553380550
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819814bc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198150c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198150c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198150c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198150c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198150c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.347392675 +0000 UTC m=+177.553380550
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198150c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929f0a0 item 71
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815740): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815740): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815740): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815740): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.349167855 +0000 UTC m=+177.555155720
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81929fce0 item 72
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.350003251 +0000 UTC m=+177.555991126
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819815c40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838280): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838280): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838280): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838280): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838280): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.350003251 +0000 UTC m=+177.555991126
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838280): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819180460 item 72
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.351933814 +0000 UTC m=+177.557921689
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838840): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838d40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838d40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838d40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819181880 item 73
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838d40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838d40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.352760534 +0000 UTC m=+177.558748409
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819838d40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4a1c0 item 73
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.353470844 +0000 UTC m=+177.559458709
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839740): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839740): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839740): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839740): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.353470844 +0000 UTC m=+177.559458709
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4a4d0 item 73
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.355248047 +0000 UTC m=+177.561235922
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819839d80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862380): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862380): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862380): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4aee0 item 74
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862380): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862380): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.35582741 +0000 UTC m=+177.561815285
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862380): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4b340 item 74
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.356663057 +0000 UTC m=+177.562650932
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8198628c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862e40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862e40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862e40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862e40): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862e40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.356663057 +0000 UTC m=+177.562650932
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819862e40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4b6c0 item 74
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.358145645 +0000 UTC m=+177.564133509
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863480): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863980): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863980): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863980): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e818d4be30 item 75
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863980): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863980): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.358745076 +0000 UTC m=+177.564732951
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863980): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): _writeAt: size=3, off=2
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81917e5b0 item 75
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.359540156 +0000 UTC m=+177.565528031
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819863ec0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896500): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896500): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896500): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896500): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896500): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.359540156 +0000 UTC m=+177.565528031
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896500): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e81917f260 item 75
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.361656218 +0000 UTC m=+177.567644094
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819896b40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897040): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897040): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897040): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819114070 item 76
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897040): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897040): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.362436401 +0000 UTC m=+177.568424286
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897040): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819114460 item 76
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): _writeAt: size=3, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.363296254 +0000 UTC m=+177.569284129
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897580): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897b00): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897b00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897b00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897b00): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897b00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.363296254 +0000 UTC m=+177.569284129
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819897b00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819115030 item 76
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.365160531 +0000 UTC m=+177.571148406
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924240): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924740): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924740): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924740): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819115c70 item 77
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924740): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924740): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.365740034 +0000 UTC m=+177.571727909
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924740): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924e40): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924e40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924e40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924e40): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924e40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.365740034 +0000 UTC m=+177.571727909
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819924e40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819164150 item 77
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.367651922 +0000 UTC m=+177.573639827
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925480): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925980): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925980): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925980): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819164700 item 78
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925980): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925980): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.368167374 +0000 UTC m=+177.574155249
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819925980): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a180): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a180): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a180): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a180): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a180): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.368167374 +0000 UTC m=+177.574155249
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a180): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819164a80 item 78
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.370183619 +0000 UTC m=+177.576171494
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994a7c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994acc0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994acc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994acc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8191652d0 item 79
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994acc0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994acc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.37067711 +0000 UTC m=+177.576664985
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994acc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994b3c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994b3c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994b3c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994b3c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994b3c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.37067711 +0000 UTC m=+177.576664985
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994b3c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819165810 item 79
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.37287088 +0000 UTC m=+177.578858755
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81994ba00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968000): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968000): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968000): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819960310 item 80
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968000): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968000): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.374019166 +0000 UTC m=+177.580007051
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968000): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968700): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968700): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968700): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968700): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968700): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.374019166 +0000 UTC m=+177.580007051
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968700): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199605b0 item 80
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968d40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968d40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968d40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968d40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968d40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.375831696 +0000 UTC m=+177.581819571
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819968d40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819960b60 item 81
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.376536155 +0000 UTC m=+177.582524030
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199691c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969700): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969700): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969700): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969700): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969700): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.376536155 +0000 UTC m=+177.582524030
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969700): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819960e00 item 81
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969d80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969d80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969d80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969d80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969d80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.378558991 +0000 UTC m=+177.584546877
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819969d80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199613b0 item 82
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.37931073 +0000 UTC m=+177.585298605
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c380): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0ac0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0ac0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0ac0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0ac0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0ac0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.37931073 +0000 UTC m=+177.585298605
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c0ac0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8193425b0 item 82
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1140): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1140): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1140): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1140): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1140): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.381678298 +0000 UTC m=+177.587666183
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1140): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819342e70 item 83
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.382471444 +0000 UTC m=+177.588459310
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1680): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.382471444 +0000 UTC m=+177.588459310
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e8199c1bc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819343260 item 83
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434340): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434340): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434340): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434340): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434340): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.38422843 +0000 UTC m=+177.590216305
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434340): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819432310 item 84
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.385309599 +0000 UTC m=+177.591297474
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434840): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434dc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434dc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434dc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434dc0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434dc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.385309599 +0000 UTC m=+177.591297474
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819434dc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194325b0 item 84
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435440): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435440): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435440): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435440): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435440): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.387916559 +0000 UTC m=+177.593904434
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435440): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819432b60 item 85
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.388809353 +0000 UTC m=+177.594797228
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435940): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435e80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435e80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435e80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435e80): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435e80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.388809353 +0000 UTC m=+177.594797228
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819435e80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819432e00 item 85
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16600): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16600): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16600): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16600): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16600): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.390569614 +0000 UTC m=+177.596557500
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16600): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8194333b0 item 86
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.391174005 +0000 UTC m=+177.597161880
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a16b00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17080): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17080): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17080): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17080): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17080): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.391174005 +0000 UTC m=+177.597161880
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17080): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819433650 item 86
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17700): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17700): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17700): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17700): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17700): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.39278299 +0000 UTC m=+177.598770896
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17700): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819433c00 item 87
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.393387602 +0000 UTC m=+177.599375477
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a17c00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c240): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c240): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c240): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c240): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c240): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.393387602 +0000 UTC m=+177.599375477
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c240): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5e000 item 87
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c8c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c8c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c8c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c8c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c8c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.394943227 +0000 UTC m=+177.600931102
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5c8c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5e5b0 item 88
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.395646404 +0000 UTC m=+177.601634279
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5cdc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d340): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d340): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d340): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d340): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d340): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.395646404 +0000 UTC m=+177.601634279
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d340): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5e850 item 88
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.397187352 +0000 UTC m=+177.603175227
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5d980): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5dec0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5dec0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5dec0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5ee00 item 89
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5dec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5dec0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.397883165 +0000 UTC m=+177.603871040
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a5dec0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5f0a0 item 89
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.398598645 +0000 UTC m=+177.604586510
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84500): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84a80): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84a80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84a80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84a80): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84a80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.398598645 +0000 UTC m=+177.604586510
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a84a80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5f340 item 89
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.400222399 +0000 UTC m=+177.606210274
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a850c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85600): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85600): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85600): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5f8f0 item 90
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85600): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85600): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.400772426 +0000 UTC m=+177.606760322
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85600): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5fb90 item 90
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.401395412 +0000 UTC m=+177.607383277
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819a85b40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac200): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac200): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac200): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac200): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac200): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.401395412 +0000 UTC m=+177.607383277
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac200): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819a5fe30 item 90
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.40288332 +0000 UTC m=+177.608871195
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aac840): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aacd80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aacd80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aacd80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aae540 item 91
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aacd80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aacd80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.403598369 +0000 UTC m=+177.609586244
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aacd80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): >_readAt: n=2, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): _writeAt: size=3, off=7
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aae7e0 item 91
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.404151903 +0000 UTC m=+177.610139778
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad2c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad840): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad840): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad840): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad840): >_readAt: n=8, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad840): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.404151903 +0000 UTC m=+177.610139778
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aad840): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aaea80 item 91
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.40563948 +0000 UTC m=+177.611627345
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aade80): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad24c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad24c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad24c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aaf030 item 92
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad24c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad24c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.406139183 +0000 UTC m=+177.612127058
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad24c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): open at offset 5
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aaf2d0 item 92
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): _readAt: size=2, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): _writeAt: size=3, off=5
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): >_writeAt: n=3, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.406797405 +0000 UTC m=+177.612785269
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2a00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2fc0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2fc0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2fc0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2fc0): >_readAt: n=3, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2fc0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.406797405 +0000 UTC m=+177.612785269
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad2fc0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aaf570 item 92
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.408389117 +0000 UTC m=+177.614376993
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3600): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3b40): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3b40): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3b40): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aafb20 item 93
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3b40): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3b40): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.409103406 +0000 UTC m=+177.615091281
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819ad3b40): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee340): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee340): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee340): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee340): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee340): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.409103406 +0000 UTC m=+177.615091281
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee340): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819aafdc0 item 93
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.411070919 +0000 UTC m=+177.617058794
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aee980): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aeeec0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aeeec0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aeeec0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819af44d0 item 94
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aeeec0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aeeec0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.411723389 +0000 UTC m=+177.617711264
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aeeec0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aef5c0): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aef5c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aef5c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aef5c0): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aef5c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.411723389 +0000 UTC m=+177.617711264
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aef5c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819af4770 item 94
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.41339827 +0000 UTC m=+177.619386145
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819aefc00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12240): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12240): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12240): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819af4d20 item 95
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12240): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12240): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.414480472 +0000 UTC m=+177.620468347
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12240): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12940): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12940): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12940): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12940): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12940): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.414480472 +0000 UTC m=+177.620468347
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e819b12940): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819af4fc0 item 95
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 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
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): open at offset 0
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): _readAt: size=2, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): >_readAt: n=0, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.416261392 +0000 UTC m=+177.622249258
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999c8c0): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999ce00): _writeAt: size=5, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999ce00): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999ce00): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e8199618f0 item 96
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999ce00): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999ce00): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.416772887 +0000 UTC m=+177.622760762
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999ce00): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/14 03:14:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/14 03:14:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999d500): _readAt: size=512, off=0
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999d500): openPending: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999d500): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999d500): >_readAt: n=5, err=EOF
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999d500): close: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-14 03:14:18.416772887 +0000 UTC m=+177.622760762
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:18 DEBUG : open-test-file(0x37e81999d500): >close: err=<nil>
2026/09/14 03:14:18 DEBUG : open-test-file: Remove: 
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37e819961b90 item 96
2026/09/14 03:14:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/14 03:14:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/14 03:14:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/14 03:14:18 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:18 DEBUG : Looking for writers
2026/09/14 03:14:18 DEBUG : >WaitForWriters: 
2026/09/14 03:14:18 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.20s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.65s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.11s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.55s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.14s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:18 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:18 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:18 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : Config file has changed externally - reloading
2026/09/14 03:14:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:18 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:18 DEBUG : file1: newRWFileHandle: 
2026/09/14 03:14:18 DEBUG : file1(0x37e8199c2180): openPending: 
2026/09/14 03:14:18 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:18 DEBUG : file1(0x37e8199c2180): >openPending: err=<nil>
2026/09/14 03:14:18 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/14 03:14:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:14:18 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/14 03:14:18 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/09/14 03:14:18 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:18 DEBUG : Looking for writers
2026/09/14 03:14:18 DEBUG : file1: reading active writers
2026/09/14 03:14:18 DEBUG : file1: active writers 1
2026/09/14 03:14:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:18 DEBUG : Looking for writers
2026/09/14 03:14:18 DEBUG : file1: reading active writers
2026/09/14 03:14:18 DEBUG : file1: active writers 1
2026/09/14 03:14:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:18 DEBUG : Looking for writers
2026/09/14 03:14:18 DEBUG : file1: reading active writers
2026/09/14 03:14:18 DEBUG : file1: active writers 1
2026/09/14 03:14:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:18 DEBUG : Looking for writers
2026/09/14 03:14:18 DEBUG : file1: reading active writers
2026/09/14 03:14:18 DEBUG : file1: active writers 1
2026/09/14 03:14:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:18 DEBUG : Looking for writers
2026/09/14 03:14:18 DEBUG : file1: reading active writers
2026/09/14 03:14:18 DEBUG : file1: active writers 1
2026/09/14 03:14:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:19 DEBUG : Looking for writers
2026/09/14 03:14:19 DEBUG : file1: reading active writers
2026/09/14 03:14:19 DEBUG : file1: active writers 1
2026/09/14 03:14:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:19 DEBUG : Looking for writers
2026/09/14 03:14:19 DEBUG : file1: reading active writers
2026/09/14 03:14:19 DEBUG : file1: active writers 1
2026/09/14 03:14:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:14:19 DEBUG : Looking for writers
2026/09/14 03:14:19 DEBUG : file1: reading active writers
2026/09/14 03:14:19 DEBUG : file1: active writers 1
2026/09/14 03:14:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:20 DEBUG : Looking for writers
2026/09/14 03:14:20 DEBUG : file1: reading active writers
2026/09/14 03:14:20 DEBUG : file1: active writers 1
2026/09/14 03:14:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:21 DEBUG : Looking for writers
2026/09/14 03:14:21 DEBUG : file1: reading active writers
2026/09/14 03:14:21 DEBUG : file1: active writers 1
2026/09/14 03:14:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:22 DEBUG : Looking for writers
2026/09/14 03:14:22 DEBUG : file1: reading active writers
2026/09/14 03:14:22 DEBUG : file1: active writers 1
2026/09/14 03:14:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:23 DEBUG : Looking for writers
2026/09/14 03:14:23 DEBUG : file1: reading active writers
2026/09/14 03:14:23 DEBUG : file1: active writers 1
2026/09/14 03:14:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:24 DEBUG : Looking for writers
2026/09/14 03:14:24 DEBUG : file1: reading active writers
2026/09/14 03:14:24 DEBUG : file1: active writers 1
2026/09/14 03:14:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:25 DEBUG : Looking for writers
2026/09/14 03:14:25 DEBUG : file1: reading active writers
2026/09/14 03:14:25 DEBUG : file1: active writers 1
2026/09/14 03:14:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:26 DEBUG : Looking for writers
2026/09/14 03:14:26 DEBUG : file1: reading active writers
2026/09/14 03:14:26 DEBUG : file1: active writers 1
2026/09/14 03:14:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:27 DEBUG : Looking for writers
2026/09/14 03:14:27 DEBUG : file1: reading active writers
2026/09/14 03:14:27 DEBUG : file1: active writers 1
2026/09/14 03:14:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:28 DEBUG : Looking for writers
2026/09/14 03:14:28 DEBUG : file1: reading active writers
2026/09/14 03:14:28 DEBUG : file1: active writers 1
2026/09/14 03:14:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:29 DEBUG : Looking for writers
2026/09/14 03:14:29 DEBUG : file1: reading active writers
2026/09/14 03:14:29 DEBUG : file1: active writers 1
2026/09/14 03:14:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:30 DEBUG : Looking for writers
2026/09/14 03:14:30 DEBUG : file1: reading active writers
2026/09/14 03:14:30 DEBUG : file1: active writers 1
2026/09/14 03:14:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:31 DEBUG : Looking for writers
2026/09/14 03:14:31 DEBUG : file1: reading active writers
2026/09/14 03:14:31 DEBUG : file1: active writers 1
2026/09/14 03:14:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:32 DEBUG : Looking for writers
2026/09/14 03:14:32 DEBUG : file1: reading active writers
2026/09/14 03:14:32 DEBUG : file1: active writers 1
2026/09/14 03:14:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:33 DEBUG : Looking for writers
2026/09/14 03:14:33 DEBUG : file1: reading active writers
2026/09/14 03:14:33 DEBUG : file1: active writers 1
2026/09/14 03:14:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:34 DEBUG : Looking for writers
2026/09/14 03:14:34 DEBUG : file1: reading active writers
2026/09/14 03:14:34 DEBUG : file1: active writers 1
2026/09/14 03:14:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:35 DEBUG : Looking for writers
2026/09/14 03:14:35 DEBUG : file1: reading active writers
2026/09/14 03:14:35 DEBUG : file1: active writers 1
2026/09/14 03:14:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:36 DEBUG : Looking for writers
2026/09/14 03:14:36 DEBUG : file1: reading active writers
2026/09/14 03:14:36 DEBUG : file1: active writers 1
2026/09/14 03:14:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:37 DEBUG : Looking for writers
2026/09/14 03:14:37 DEBUG : file1: reading active writers
2026/09/14 03:14:37 DEBUG : file1: active writers 1
2026/09/14 03:14:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:38 DEBUG : Looking for writers
2026/09/14 03:14:38 DEBUG : file1: reading active writers
2026/09/14 03:14:38 DEBUG : file1: active writers 1
2026/09/14 03:14:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:39 DEBUG : Looking for writers
2026/09/14 03:14:39 DEBUG : file1: reading active writers
2026/09/14 03:14:39 DEBUG : file1: active writers 1
2026/09/14 03:14:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:40 DEBUG : Looking for writers
2026/09/14 03:14:40 DEBUG : file1: reading active writers
2026/09/14 03:14:40 DEBUG : file1: active writers 1
2026/09/14 03:14:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:41 DEBUG : Looking for writers
2026/09/14 03:14:41 DEBUG : file1: reading active writers
2026/09/14 03:14:41 DEBUG : file1: active writers 1
2026/09/14 03:14:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:42 DEBUG : Looking for writers
2026/09/14 03:14:42 DEBUG : file1: reading active writers
2026/09/14 03:14:42 DEBUG : file1: active writers 1
2026/09/14 03:14:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:43 DEBUG : Looking for writers
2026/09/14 03:14:43 DEBUG : file1: reading active writers
2026/09/14 03:14:43 DEBUG : file1: active writers 1
2026/09/14 03:14:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:44 DEBUG : Looking for writers
2026/09/14 03:14:44 DEBUG : file1: reading active writers
2026/09/14 03:14:44 DEBUG : file1: active writers 1
2026/09/14 03:14:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:45 DEBUG : Looking for writers
2026/09/14 03:14:45 DEBUG : file1: reading active writers
2026/09/14 03:14:45 DEBUG : file1: active writers 1
2026/09/14 03:14:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:46 DEBUG : Looking for writers
2026/09/14 03:14:46 DEBUG : file1: reading active writers
2026/09/14 03:14:46 DEBUG : file1: active writers 1
2026/09/14 03:14:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:47 DEBUG : Looking for writers
2026/09/14 03:14:47 DEBUG : file1: reading active writers
2026/09/14 03:14:47 DEBUG : file1: active writers 1
2026/09/14 03:14:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/09/14 03:14:48 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x37e819618600 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x37e819722128 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:61469998850400} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x37e81920a040 info:{ModTime:{wall:14024762855172674876 ext:177904934751 loc:0x4c05580} ATime:{wall:14024762855172674876 ext:177904934751 loc:0x4c05580} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/09/14 03:14:48 DEBUG : >WaitForWriters: 
2026/09/14 03:14:48 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.58s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:49 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:49 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:49 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:49 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:49 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:14:49 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:49 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:14:49 DEBUG : rename_me: newRWFileHandle: 
2026/09/14 03:14:49 DEBUG : rename_me(0x37e8199c3280): openPending: 
2026/09/14 03:14:49 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/14 03:14:49 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/14 03:14:49 DEBUG : rename_me(0x37e8199c3280): >openPending: err=<nil>
2026/09/14 03:14:49 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/09/14 03:14:49 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/14 03:14:49 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/09/14 03:14:49 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/09/14 03:14:49 DEBUG : rename_me(0x37e8199c3280): _writeAt: size=5, off=0
2026/09/14 03:14:49 DEBUG : rename_me(0x37e8199c3280): >_writeAt: n=5, err=<nil>
2026/09/14 03:14:49 DEBUG : rename_me(0x37e8199c3280): close: 
2026/09/14 03:14:49 DEBUG : rename_me: vfs cache: setting modification time to 2026-09-14 03:14:49.3087144 +0000 UTC m=+208.514702275
2026/09/14 03:14:49 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/09/14 03:14:49 DEBUG : rename_me(0x37e8199c3280): >close: err=<nil>
2026/09/14 03:14:49 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/09/14 03:14:49 DEBUG : i_was_renamed: Updating file with <nil> 0x37e819362d00
2026/09/14 03:14:49 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/09/14 03:14:49 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/14 03:14:49 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:14:49 DEBUG : Looking for writers
2026/09/14 03:14:49 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/14 03:14:49 DEBUG : Looking for writers
2026/09/14 03:14:49 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/14 03:14:49 DEBUG : Looking for writers
2026/09/14 03:14:49 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/14 03:14:49 DEBUG : Looking for writers
2026/09/14 03:14:49 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/14 03:14:49 DEBUG : i_was_renamed: vfs cache: starting upload
2026/09/14 03:14:49 DEBUG : Looking for writers
2026/09/14 03:14:49 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/14 03:14:49 DEBUG : Looking for writers
2026/09/14 03:14:49 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/14 03:14:49 DEBUG : Looking for writers
2026/09/14 03:14:49 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/14 03:14:50 DEBUG : i_was_renamed: size = 5 OK
2026/09/14 03:14:50 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:14:50 INFO  : i_was_renamed: Copied (new)
2026/09/14 03:14:50 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-09-14 03:14:49.308 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/14 03:14:50 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/09/14 03:14:50 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/14 03:14:50 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/09/14 03:14:50 DEBUG : Looking for writers
2026/09/14 03:14:50 DEBUG : i_was_renamed: reading active writers
2026/09/14 03:14:50 DEBUG : >WaitForWriters: 
2026/09/14 03:14:50 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.83s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:14:50 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:14:50 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/14 03:14:50 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:50 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/14 03:14:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestKoofr/rclone-test-nanufec1qupu"
2026/09/14 03:14:51 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/14 03:14:51 DEBUG : forgetting directory cache
2026/09/14 03:14:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate(0x37e819732c80): _readAt: size=512, off=0
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate(0x37e819732c80): openPending: 
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-14 02:15:51 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/14 03:14:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate(0x37e819732c80): >openPending: err=<nil>
2026/09/14 03:14:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:14:52 DEBUG : forgetting directory cache
2026/09/14 03:14:52 DEBUG : forgetting directory cache
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate(0x37e819732c80): >_readAt: n=20, err=EOF
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate(0x37e819732c80): close: 
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:15:51 +0000 UTC
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate(0x37e819732c80): >close: err=<nil>
2026/09/14 03:14:52 DEBUG : Re-reading directory (403.885415ms old)
2026/09/14 03:14:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:14:52 DEBUG : forgetting directory cache
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate(0x37e81960cd40): _readAt: size=512, off=0
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate(0x37e81960cd40): openPending: 
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-14 02:16:51 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-09-14 02:15:51 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-14 02:16:51 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-09-14 02:15:51 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/09/14 03:14:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/14 03:14:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate(0x37e81960cd40): >openPending: err=<nil>
2026/09/14 03:14:53 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:14:53 DEBUG : forgetting directory cache
2026/09/14 03:14:53 DEBUG : forgetting directory cache
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate(0x37e81960cd40): >_readAt: n=20, err=EOF
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate(0x37e81960cd40): close: 
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:16:51 +0000 UTC
2026/09/14 03:14:53 DEBUG : TestRWCacheUpdate(0x37e81960cd40): >close: err=<nil>
2026/09/14 03:14:53 DEBUG : Re-reading directory (448.828517ms old)
2026/09/14 03:14:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:14:54 DEBUG : forgetting directory cache
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate(0x37e81960d600): _readAt: size=512, off=0
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate(0x37e81960d600): openPending: 
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-14 02:17:51 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-09-14 02:16:51 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-14 02:17:51 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-09-14 02:16:51 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/09/14 03:14:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/14 03:14:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate(0x37e81960d600): >openPending: err=<nil>
2026/09/14 03:14:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:14:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:14:55 DEBUG : TestRWCacheUpdate(0x37e81960d600): >_readAt: n=20, err=EOF
2026/09/14 03:14:55 DEBUG : TestRWCacheUpdate(0x37e81960d600): close: 
2026/09/14 03:14:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:17:51 +0000 UTC
2026/09/14 03:14:55 DEBUG : TestRWCacheUpdate(0x37e81960d600): >close: err=<nil>
2026/09/14 03:14:55 DEBUG : Re-reading directory (185.259979ms old)
2026/09/14 03:14:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:55 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:14:55 DEBUG : forgetting directory cache
2026/09/14 03:14:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate(0x37e819733580): _readAt: size=512, off=0
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate(0x37e819733580): openPending: 
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-14 02:18:51 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-09-14 02:17:51 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-14 02:18:51 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-09-14 02:17:51 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/09/14 03:14:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/14 03:14:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate(0x37e819733580): >openPending: err=<nil>
2026/09/14 03:14:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:14:56 DEBUG : forgetting directory cache
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate(0x37e819733580): >_readAt: n=20, err=EOF
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate(0x37e819733580): close: 
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:18:51 +0000 UTC
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate(0x37e819733580): >close: err=<nil>
2026/09/14 03:14:56 DEBUG : Re-reading directory (326.893099ms old)
2026/09/14 03:14:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:56 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:14:56 DEBUG : forgetting directory cache
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate(0x37e81960dc80): _readAt: size=512, off=0
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate(0x37e81960dc80): openPending: 
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-14 02:19:51 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-09-14 02:18:51 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-14 02:19:51 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-09-14 02:18:51 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/09/14 03:14:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/14 03:14:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate(0x37e81960dc80): >openPending: err=<nil>
2026/09/14 03:14:57 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:14:57 DEBUG : forgetting directory cache
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate(0x37e81960dc80): >_readAt: n=20, err=EOF
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate(0x37e81960dc80): close: 
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:19:51 +0000 UTC
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate(0x37e81960dc80): >close: err=<nil>
2026/09/14 03:14:57 DEBUG : Re-reading directory (228.374591ms old)
2026/09/14 03:14:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:57 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:14:57 DEBUG : forgetting directory cache
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate(0x37e8190cf4c0): _readAt: size=512, off=0
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate(0x37e8190cf4c0): openPending: 
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-14 02:20:51 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-09-14 02:19:51 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-14 02:20:51 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-09-14 02:19:51 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/09/14 03:14:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/14 03:14:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate(0x37e8190cf4c0): >openPending: err=<nil>
2026/09/14 03:14:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:14:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:14:59 DEBUG : forgetting directory cache
2026/09/14 03:14:59 DEBUG : TestRWCacheUpdate(0x37e8190cf4c0): >_readAt: n=20, err=EOF
2026/09/14 03:14:59 DEBUG : TestRWCacheUpdate(0x37e8190cf4c0): close: 
2026/09/14 03:14:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:20:51 +0000 UTC
2026/09/14 03:14:59 DEBUG : TestRWCacheUpdate(0x37e8190cf4c0): >close: err=<nil>
2026/09/14 03:14:59 DEBUG : Re-reading directory (258.670288ms old)
2026/09/14 03:14:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:14:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:14:59 DEBUG : forgetting directory cache
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate(0x37e8190cfe00): _readAt: size=512, off=0
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate(0x37e8190cfe00): openPending: 
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-09-14 02:21:51 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-09-14 02:20:51 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-09-14 02:21:51 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-09-14 02:20:51 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/09/14 03:15:00 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/09/14 03:15:00 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate(0x37e8190cfe00): >openPending: err=<nil>
2026/09/14 03:15:00 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:15:00 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:15:00 DEBUG : forgetting directory cache
2026/09/14 03:15:00 DEBUG : forgetting directory cache
2026/09/14 03:15:00 DEBUG : forgetting directory cache
2026/09/14 03:15:01 DEBUG : forgetting directory cache
2026/09/14 03:15:01 DEBUG : forgetting directory cache
2026/09/14 03:15:01 DEBUG : forgetting directory cache
2026/09/14 03:15:01 DEBUG : TestRWCacheUpdate(0x37e8190cfe00): >_readAt: n=21, err=EOF
2026/09/14 03:15:01 DEBUG : TestRWCacheUpdate(0x37e8190cfe00): close: 
2026/09/14 03:15:01 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:21:51 +0000 UTC
2026/09/14 03:15:01 DEBUG : TestRWCacheUpdate(0x37e8190cfe00): >close: err=<nil>
2026/09/14 03:15:01 DEBUG : Re-reading directory (1.252727008s old)
2026/09/14 03:15:01 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:01 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:15:01 DEBUG : forgetting directory cache
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate(0x37e81969a240): _readAt: size=512, off=0
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate(0x37e81969a240): openPending: 
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-09-14 02:22:51 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-09-14 02:21:51 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-09-14 02:22:51 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-09-14 02:21:51 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/09/14 03:15:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/09/14 03:15:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate(0x37e81969a240): >openPending: err=<nil>
2026/09/14 03:15:02 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:15:02 DEBUG : forgetting directory cache
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate(0x37e81969a240): >_readAt: n=22, err=EOF
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate(0x37e81969a240): close: 
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:22:51 +0000 UTC
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate(0x37e81969a240): >close: err=<nil>
2026/09/14 03:15:02 DEBUG : Re-reading directory (237.7747ms old)
2026/09/14 03:15:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:02 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:15:03 DEBUG : forgetting directory cache
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate(0x37e81954c280): _readAt: size=512, off=0
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate(0x37e81954c280): openPending: 
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-09-14 02:23:51 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-09-14 02:22:51 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-09-14 02:23:51 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-09-14 02:22:51 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/09/14 03:15:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/09/14 03:15:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate(0x37e81954c280): >openPending: err=<nil>
2026/09/14 03:15:03 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:15:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:15:03 DEBUG : forgetting directory cache
2026/09/14 03:15:04 DEBUG : TestRWCacheUpdate(0x37e81954c280): >_readAt: n=23, err=EOF
2026/09/14 03:15:04 DEBUG : TestRWCacheUpdate(0x37e81954c280): close: 
2026/09/14 03:15:04 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:23:51 +0000 UTC
2026/09/14 03:15:04 DEBUG : TestRWCacheUpdate(0x37e81954c280): >close: err=<nil>
2026/09/14 03:15:04 DEBUG : Re-reading directory (256.811252ms old)
2026/09/14 03:15:04 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:04 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:15:04 DEBUG : forgetting directory cache
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate(0x37e81969b380): _readAt: size=512, off=0
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate(0x37e81969b380): openPending: 
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-09-14 02:24:51 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-09-14 02:23:51 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-09-14 02:24:51 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-09-14 02:23:51 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/09/14 03:15:05 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/09/14 03:15:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate(0x37e81969b380): >openPending: err=<nil>
2026/09/14 03:15:05 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:15:05 DEBUG : forgetting directory cache
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate(0x37e81969b380): >_readAt: n=24, err=EOF
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate(0x37e81969b380): close: 
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-14 02:24:51 +0000 UTC
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate(0x37e81969b380): >close: err=<nil>
2026/09/14 03:15:05 DEBUG : Re-reading directory (241.003704ms old)
2026/09/14 03:15:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/14 03:15:05 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:05 DEBUG : Looking for writers
2026/09/14 03:15:05 DEBUG : TestRWCacheUpdate: reading active writers
2026/09/14 03:15:05 DEBUG : >WaitForWriters: 
2026/09/14 03:15:05 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: vfs cache: cleaner exiting
2026/09/14 03:15:05 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (14.92s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.21s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:07 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:07 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:15:07 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/14 03:15:07 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/14 03:15:07 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/14 03:15:07 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:15:07 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/14 03:15:07 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:15:07 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/09/14 03:15:07 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/14 03:15:07 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/14 03:15:07 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:15:08 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/14 03:15:08 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:15:08 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/14 03:15:08 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/14 03:15:08 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/14 03:15:08 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:15:08 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/14 03:15:08 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:15:08 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:15:08 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:08 DEBUG : Looking for writers
2026/09/14 03:15:08 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/09/14 03:15:08 DEBUG : normal name with no special characters.txt: reading active writers
2026/09/14 03:15:08 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (2.76s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:08 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:08 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: Reusing VFS from active cache
2026/09/14 03:15:08 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:08 DEBUG : Looking for writers
2026/09/14 03:15:08 DEBUG : >WaitForWriters: 
2026/09/14 03:15:08 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:08 DEBUG : Looking for writers
2026/09/14 03:15:08 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.13s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:09 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:09 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:09 DEBUG : Looking for writers
2026/09/14 03:15:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.15s)
=== RUN   TestVFSRoot
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:09 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:09 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:09 DEBUG : Looking for writers
2026/09/14 03:15:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.19s)
=== RUN   TestVFSStat
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:09 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:11 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:11 DEBUG : dir: Looking for writers
2026/09/14 03:15:11 DEBUG : file2: reading active writers
2026/09/14 03:15:11 DEBUG : Looking for writers
2026/09/14 03:15:11 DEBUG : dir: reading active writers
2026/09/14 03:15:11 DEBUG : file1: reading active writers
2026/09/14 03:15:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (3.06s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:12 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:14 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:14 DEBUG : dir: Looking for writers
2026/09/14 03:15:14 DEBUG : Looking for writers
2026/09/14 03:15:14 DEBUG : dir: reading active writers
2026/09/14 03:15:14 DEBUG : file1: reading active writers
2026/09/14 03:15:14 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (3.00s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:15 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:16 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:15:16 DEBUG : file1: Open: flags=O_RDONLY
2026/09/14 03:15:16 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/14 03:15:16 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/14 03:15:16 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:15:16 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/09/14 03:15:16 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:17 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/09/14 03:15:17 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/14 03:15:17 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/14 03:15:17 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/09/14 03:15:17 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/14 03:15:17 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:17 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/14 03:15:17 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:17 DEBUG : dir: Looking for writers
2026/09/14 03:15:17 DEBUG : file2: reading active writers
2026/09/14 03:15:17 DEBUG : new_file.txt: reading active writers
2026/09/14 03:15:17 DEBUG : Looking for writers
2026/09/14 03:15:17 DEBUG : dir: reading active writers
2026/09/14 03:15:17 DEBUG : file1: reading active writers
2026/09/14 03:15:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (3.88s)
=== RUN   TestVFSRename
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:19 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:21 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/09/14 03:15:21 DEBUG : dir/file1: Updating file with dir/file1 0x37e819930000
2026/09/14 03:15:21 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/14 03:15:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:22 INFO  : dir/file1: Moved (server-side) to: file0
2026/09/14 03:15:22 DEBUG : file0: Updating file with file0 0x37e819930000
2026/09/14 03:15:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/14 03:15:22 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/09/14 03:15:22 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:22 DEBUG : dir: Looking for writers
2026/09/14 03:15:22 DEBUG : Looking for writers
2026/09/14 03:15:22 DEBUG : file0: reading active writers
2026/09/14 03:15:22 DEBUG : dir: reading active writers
2026/09/14 03:15:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (3.87s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:23 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:23 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:23 DEBUG : Looking for writers
2026/09/14 03:15:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.23s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:23 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:23 DEBUG : Added virtual directory entry vAddDir: "/"
2026/09/14 03:15:24 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/14 03:15:25 DEBUG : Added virtual directory entry vAddDir: "b"
2026/09/14 03:15:25 DEBUG : Added virtual directory entry vAddDir: "c"
2026/09/14 03:15:26 DEBUG : Added virtual directory entry vAddDir: "d"
2026/09/14 03:15:26 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:26 DEBUG : Looking for writers
2026/09/14 03:15:26 DEBUG : a: Looking for writers
2026/09/14 03:15:26 DEBUG : b: Looking for writers
2026/09/14 03:15:26 DEBUG : c: Looking for writers
2026/09/14 03:15:26 DEBUG : d: Looking for writers
2026/09/14 03:15:26 DEBUG : Looking for writers
2026/09/14 03:15:26 DEBUG : /: reading active writers
2026/09/14 03:15:26 DEBUG : a: reading active writers
2026/09/14 03:15:26 DEBUG : b: reading active writers
2026/09/14 03:15:26 DEBUG : c: reading active writers
2026/09/14 03:15:26 DEBUG : d: reading active writers
2026/09/14 03:15:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (4.86s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:28 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:29 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/14 03:15:29 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/09/14 03:15:30 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/09/14 03:15:31 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/09/14 03:15:32 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:32 DEBUG : a/b/c/d: Looking for writers
2026/09/14 03:15:32 DEBUG : a/b/c: Looking for writers
2026/09/14 03:15:32 DEBUG : d: reading active writers
2026/09/14 03:15:32 DEBUG : a/b: Looking for writers
2026/09/14 03:15:32 DEBUG : c: reading active writers
2026/09/14 03:15:32 DEBUG : a: Looking for writers
2026/09/14 03:15:32 DEBUG : b: reading active writers
2026/09/14 03:15:32 DEBUG : Looking for writers
2026/09/14 03:15:32 DEBUG : a: reading active writers
2026/09/14 03:15:32 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (6.06s)
=== 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 "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:34 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:34 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:34 DEBUG : Looking for writers
2026/09/14 03:15:34 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.17s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:34 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:34 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/14 03:15:34 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/14 03:15:34 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/09/14 03:15:34 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/14 03:15:35 DEBUG : file1: size = 5 OK
2026/09/14 03:15:35 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:15:35 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/09/14 03:15:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/14 03:15:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/14 03:15:35 DEBUG : file1: size = 0 OK
2026/09/14 03:15:35 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/14 03:15:35 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/14 03:15:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (7 bytes), uploading instead of streaming
2026/09/14 03:15:35 DEBUG : file1: size = 7 OK
2026/09/14 03:15:35 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/09/14 03:15:35 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:35 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:35 DEBUG : Looking for writers
2026/09/14 03:15:35 DEBUG : file1: reading active writers
2026/09/14 03:15:35 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.79s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:36 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:36 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/09/14 03:15:37 DEBUG : file1: aborting in-sequence write wait, off=100
2026/09/14 03:15:37 DEBUG : file1: failed to wait for in-sequence write to 100
2026/09/14 03:15:37 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/09/14 03:15:37 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (11 bytes), uploading instead of streaming
2026/09/14 03:15:37 DEBUG : file1: size = 11 OK
2026/09/14 03:15:37 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/14 03:15:37 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:15:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:37 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/09/14 03:15:37 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:37 DEBUG : Looking for writers
2026/09/14 03:15:37 DEBUG : file1: reading active writers
2026/09/14 03:15:37 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (2.04s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:38 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:38 ERROR : file1: WriteFileHandle.New Rcat failed: Post "https:/content/api/v2/mounts/4266cdc3-3d29-4a88-ac94-738914c162b4/files/put?autorename=false&filename=file1&info=true&modified=1789355738397&overwrite=true&overwriteIgnoreNonexisting=&path=%2Frclone-test-nanufec1qupu": context canceled
2026/09/14 03:15:38 DEBUG : file1: Remove: 
2026/09/14 03:15:38 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/14 03:15:38 DEBUG : file1: >Remove: err=<nil>
2026/09/14 03:15:38 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:38 DEBUG : Looking for writers
2026/09/14 03:15:38 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:38 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:39 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:39 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:39 ERROR : file1: WriteFileHandle.New Rcat failed: Post "https:/content/api/v2/mounts/4266cdc3-3d29-4a88-ac94-738914c162b4/files/put?autorename=false&filename=file1&info=true&modified=1789355739056&overwrite=true&overwriteIgnoreNonexisting=&path=%2Frclone-test-nanufec1qupu": context canceled
2026/09/14 03:15:39 DEBUG : file1: Remove: 
2026/09/14 03:15:39 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/14 03:15:39 DEBUG : file1: >Remove: err=<nil>
2026/09/14 03:15:39 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:39 DEBUG : Looking for writers
2026/09/14 03:15:39 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:39 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:39 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:39 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/14 03:15:39 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/09/14 03:15:39 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/09/14 03:15:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/14 03:15:39 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/14 03:15:40 DEBUG : file2: size = 5 OK
2026/09/14 03:15:40 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:15:40 DEBUG : file2: Size and md5 of src and dst objects identical
2026/09/14 03:15:40 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/14 03:15:40 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:40 DEBUG : Looking for writers
2026/09/14 03:15:40 DEBUG : file2: reading active writers
2026/09/14 03:15:40 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (2.16s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.64s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.53s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (1.00s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:40 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:40 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:40 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:40 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/09/14 03:15:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:40 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/14 03:15:41 DEBUG : file1: size = 5 OK
2026/09/14 03:15:41 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/14 03:15:41 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:15:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:41 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/09/14 03:15:41 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:41 DEBUG : Looking for writers
2026/09/14 03:15:41 DEBUG : file1: reading active writers
2026/09/14 03:15:41 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (1.44s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:41 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:42 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:42 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:15:42 DEBUG : file1: WriteFileHandle.Release closing
2026/09/14 03:15:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:42 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/14 03:15:42 DEBUG : file1: size = 0 OK
2026/09/14 03:15:42 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/14 03:15:42 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:15:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:42 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/09/14 03:15:42 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:42 DEBUG : Looking for writers
2026/09/14 03:15:42 DEBUG : file1: reading active writers
2026/09/14 03:15:42 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.75s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:15:42 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:15:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:15:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:15:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:15:42 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:15:42 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:363: can't set mod time
2026/09/14 03:15:42 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:15:42 DEBUG : Looking for writers
2026/09/14 03:15:42 DEBUG : file1: reading active writers
2026/09/14 03:15:42 DEBUG : file1: active writers 1
2026/09/14 03:15:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/09/14 03:15:42 DEBUG : Looking for writers
2026/09/14 03:15:42 DEBUG : file1: reading active writers
2026/09/14 03:15:42 DEBUG : file1: active writers 1
2026/09/14 03:15:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/09/14 03:15:42 DEBUG : Looking for writers
2026/09/14 03:15:42 DEBUG : file1: reading active writers
2026/09/14 03:15:42 DEBUG : file1: active writers 1
2026/09/14 03:15:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/09/14 03:15:42 DEBUG : Looking for writers
2026/09/14 03:15:42 DEBUG : file1: reading active writers
2026/09/14 03:15:42 DEBUG : file1: active writers 1
2026/09/14 03:15:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/09/14 03:15:42 DEBUG : Looking for writers
2026/09/14 03:15:42 DEBUG : file1: reading active writers
2026/09/14 03:15:42 DEBUG : file1: active writers 1
2026/09/14 03:15:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/09/14 03:15:43 DEBUG : Looking for writers
2026/09/14 03:15:43 DEBUG : file1: reading active writers
2026/09/14 03:15:43 DEBUG : file1: active writers 1
2026/09/14 03:15:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/09/14 03:15:43 DEBUG : Looking for writers
2026/09/14 03:15:43 DEBUG : file1: reading active writers
2026/09/14 03:15:43 DEBUG : file1: active writers 1
2026/09/14 03:15:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/09/14 03:15:44 DEBUG : Looking for writers
2026/09/14 03:15:44 DEBUG : file1: reading active writers
2026/09/14 03:15:44 DEBUG : file1: active writers 1
2026/09/14 03:15:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:45 DEBUG : Looking for writers
2026/09/14 03:15:45 DEBUG : file1: reading active writers
2026/09/14 03:15:45 DEBUG : file1: active writers 1
2026/09/14 03:15:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:46 DEBUG : Looking for writers
2026/09/14 03:15:46 DEBUG : file1: reading active writers
2026/09/14 03:15:46 DEBUG : file1: active writers 1
2026/09/14 03:15:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:47 DEBUG : Looking for writers
2026/09/14 03:15:47 DEBUG : file1: reading active writers
2026/09/14 03:15:47 DEBUG : file1: active writers 1
2026/09/14 03:15:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:48 DEBUG : Looking for writers
2026/09/14 03:15:48 DEBUG : file1: reading active writers
2026/09/14 03:15:48 DEBUG : file1: active writers 1
2026/09/14 03:15:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:49 DEBUG : Looking for writers
2026/09/14 03:15:49 DEBUG : file1: reading active writers
2026/09/14 03:15:49 DEBUG : file1: active writers 1
2026/09/14 03:15:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:50 DEBUG : Looking for writers
2026/09/14 03:15:50 DEBUG : file1: reading active writers
2026/09/14 03:15:50 DEBUG : file1: active writers 1
2026/09/14 03:15:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:51 DEBUG : Looking for writers
2026/09/14 03:15:51 DEBUG : file1: reading active writers
2026/09/14 03:15:51 DEBUG : file1: active writers 1
2026/09/14 03:15:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:52 DEBUG : Looking for writers
2026/09/14 03:15:52 DEBUG : file1: reading active writers
2026/09/14 03:15:52 DEBUG : file1: active writers 1
2026/09/14 03:15:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:53 DEBUG : Looking for writers
2026/09/14 03:15:53 DEBUG : file1: reading active writers
2026/09/14 03:15:53 DEBUG : file1: active writers 1
2026/09/14 03:15:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:54 DEBUG : Looking for writers
2026/09/14 03:15:54 DEBUG : file1: reading active writers
2026/09/14 03:15:54 DEBUG : file1: active writers 1
2026/09/14 03:15:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:55 DEBUG : Looking for writers
2026/09/14 03:15:55 DEBUG : file1: reading active writers
2026/09/14 03:15:55 DEBUG : file1: active writers 1
2026/09/14 03:15:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:56 DEBUG : Looking for writers
2026/09/14 03:15:56 DEBUG : file1: reading active writers
2026/09/14 03:15:56 DEBUG : file1: active writers 1
2026/09/14 03:15:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:57 DEBUG : Looking for writers
2026/09/14 03:15:57 DEBUG : file1: reading active writers
2026/09/14 03:15:57 DEBUG : file1: active writers 1
2026/09/14 03:15:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:58 DEBUG : Looking for writers
2026/09/14 03:15:58 DEBUG : file1: reading active writers
2026/09/14 03:15:58 DEBUG : file1: active writers 1
2026/09/14 03:15:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:15:59 DEBUG : Looking for writers
2026/09/14 03:15:59 DEBUG : file1: reading active writers
2026/09/14 03:15:59 DEBUG : file1: active writers 1
2026/09/14 03:15:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:00 DEBUG : Looking for writers
2026/09/14 03:16:00 DEBUG : file1: reading active writers
2026/09/14 03:16:00 DEBUG : file1: active writers 1
2026/09/14 03:16:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:01 DEBUG : Looking for writers
2026/09/14 03:16:01 DEBUG : file1: reading active writers
2026/09/14 03:16:01 DEBUG : file1: active writers 1
2026/09/14 03:16:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:02 DEBUG : Looking for writers
2026/09/14 03:16:02 DEBUG : file1: reading active writers
2026/09/14 03:16:02 DEBUG : file1: active writers 1
2026/09/14 03:16:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:03 DEBUG : Looking for writers
2026/09/14 03:16:03 DEBUG : file1: reading active writers
2026/09/14 03:16:03 DEBUG : file1: active writers 1
2026/09/14 03:16:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:04 DEBUG : Looking for writers
2026/09/14 03:16:04 DEBUG : file1: reading active writers
2026/09/14 03:16:04 DEBUG : file1: active writers 1
2026/09/14 03:16:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:05 DEBUG : Looking for writers
2026/09/14 03:16:05 DEBUG : file1: reading active writers
2026/09/14 03:16:05 DEBUG : file1: active writers 1
2026/09/14 03:16:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:06 DEBUG : Looking for writers
2026/09/14 03:16:06 DEBUG : file1: reading active writers
2026/09/14 03:16:06 DEBUG : file1: active writers 1
2026/09/14 03:16:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:07 DEBUG : Looking for writers
2026/09/14 03:16:07 DEBUG : file1: reading active writers
2026/09/14 03:16:07 DEBUG : file1: active writers 1
2026/09/14 03:16:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:08 DEBUG : Looking for writers
2026/09/14 03:16:08 DEBUG : file1: reading active writers
2026/09/14 03:16:08 DEBUG : file1: active writers 1
2026/09/14 03:16:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:09 DEBUG : Looking for writers
2026/09/14 03:16:09 DEBUG : file1: reading active writers
2026/09/14 03:16:09 DEBUG : file1: active writers 1
2026/09/14 03:16:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:10 DEBUG : Looking for writers
2026/09/14 03:16:10 DEBUG : file1: reading active writers
2026/09/14 03:16:10 DEBUG : file1: active writers 1
2026/09/14 03:16:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:11 DEBUG : Looking for writers
2026/09/14 03:16:11 DEBUG : file1: reading active writers
2026/09/14 03:16:11 DEBUG : file1: active writers 1
2026/09/14 03:16:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:12 DEBUG : Looking for writers
2026/09/14 03:16:12 DEBUG : file1: reading active writers
2026/09/14 03:16:12 DEBUG : file1: active writers 1
2026/09/14 03:16:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/09/14 03:16:12 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/09/14 03:16:12 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.43s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:16:13 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:16:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:16:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:16:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:16:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:16:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:16:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:16:13 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/14 03:16:13 DEBUG : file1: size = 0 OK
2026/09/14 03:16:13 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/14 03:16:13 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:16:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:16:13 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:16:13 DEBUG : file1: Open: flags=O_RDONLY
2026/09/14 03:16:13 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/14 03:16:13 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/14 03:16:13 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:13 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:13 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:16:13 DEBUG : Looking for writers
2026/09/14 03:16:13 DEBUG : file1: reading active writers
2026/09/14 03:16:13 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (1.19s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:16:14 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:16:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:16:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:16:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:16:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/14 03:16:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/14 03:16:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:16:14 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: File to upload is small (100 bytes), uploading instead of streaming
2026/09/14 03:16:15 DEBUG : file1: size = 100 OK
2026/09/14 03:16:15 DEBUG : file1: md5 = 8bc093a6ec42a71ddc2a6d98cee7e974 OK
2026/09/14 03:16:15 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/14 03:16:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/14 03:16:15 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/14 03:16:15 DEBUG : file1: Open: flags=O_RDONLY
2026/09/14 03:16:15 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/14 03:16:15 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/14 03:16:15 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:15 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:15 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:16:15 DEBUG : Looking for writers
2026/09/14 03:16:15 DEBUG : file1: reading active writers
2026/09/14 03:16:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.68s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:16:15 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:16:15 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/14 03:16:16 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/09/14 03:16:16 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/14 03:16:16 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/09/14 03:16:16 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/09/14 03:16:16 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/14 03:16:16 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/09/14 03:16:16 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/09/14 03:16:16 DEBUG : stalled: Remove: 
2026/09/14 03:16:16 DEBUG : Added virtual directory entry vDel: "stalled"
2026/09/14 03:16:16 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.37s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:16:16 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:16:20 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/09/14 03:16:20 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/09/14 03:16:20 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:20 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:20 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/09/14 03:16:20 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/09/14 03:16:20 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:20 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:20 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/09/14 03:16:20 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/09/14 03:16:20 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:20 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:20 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/09/14 03:16:20 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/09/14 03:16:20 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:21 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:21 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/09/14 03:16:21 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/09/14 03:16:21 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:21 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:21 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:16:21 DEBUG : flat: Looking for writers
2026/09/14 03:16:21 DEBUG : f001.txt: reading active writers
2026/09/14 03:16:21 DEBUG : f002.txt: reading active writers
2026/09/14 03:16:21 DEBUG : f003.txt: reading active writers
2026/09/14 03:16:21 DEBUG : f004.txt: reading active writers
2026/09/14 03:16:21 DEBUG : f000.txt: reading active writers
2026/09/14 03:16:21 DEBUG : Looking for writers
2026/09/14 03:16:21 DEBUG : flat: reading active writers
2026/09/14 03:16:21 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (7.30s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:16:23 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:16:27 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/09/14 03:16:27 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/09/14 03:16:27 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:27 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:27 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/09/14 03:16:27 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/09/14 03:16:27 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:27 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:27 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/09/14 03:16:27 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/09/14 03:16:27 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:28 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:28 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:16:28 DEBUG : a/b/c: Looking for writers
2026/09/14 03:16:28 DEBUG : deep.txt: reading active writers
2026/09/14 03:16:28 DEBUG : a/b: Looking for writers
2026/09/14 03:16:28 DEBUG : c: reading active writers
2026/09/14 03:16:28 DEBUG : mid.txt: reading active writers
2026/09/14 03:16:28 DEBUG : a: Looking for writers
2026/09/14 03:16:28 DEBUG : b: reading active writers
2026/09/14 03:16:28 DEBUG : top.txt: reading active writers
2026/09/14 03:16:28 DEBUG : Looking for writers
2026/09/14 03:16:28 DEBUG : a: reading active writers
2026/09/14 03:16:28 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (6.39s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:16:30 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:16:35 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/09/14 03:16:35 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/09/14 03:16:35 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:36 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:16:36 DEBUG : bigdir: Looking for writers
2026/09/14 03:16:36 DEBUG : big.bin: reading active writers
2026/09/14 03:16:36 DEBUG : Looking for writers
2026/09/14 03:16:36 DEBUG : bigdir: reading active writers
2026/09/14 03:16:36 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (7.39s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu", Local "Local file system at /tmp/rclone3247170054", Modify Window "1ms"
2026/09/14 03:16:37 INFO  : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: poll-interval is not supported by this remote
2026/09/14 03:16:41 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/09/14 03:16:41 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/09/14 03:16:41 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:41 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:41 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/09/14 03:16:41 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/09/14 03:16:41 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:41 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:41 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/09/14 03:16:41 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/09/14 03:16:41 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/14 03:16:42 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/14 03:16:42 DEBUG : WaitForWriters: timeout=30s
2026/09/14 03:16:42 DEBUG : dir1: Looking for writers
2026/09/14 03:16:42 DEBUG : a.txt: reading active writers
2026/09/14 03:16:42 DEBUG : dir2: Looking for writers
2026/09/14 03:16:42 DEBUG : b.txt: reading active writers
2026/09/14 03:16:42 DEBUG : dir3: Looking for writers
2026/09/14 03:16:42 DEBUG : c.txt: reading active writers
2026/09/14 03:16:42 DEBUG : Looking for writers
2026/09/14 03:16:42 DEBUG : dir1: reading active writers
2026/09/14 03:16:42 DEBUG : dir2: reading active writers
2026/09/14 03:16:42 DEBUG : dir3: reading active writers
2026/09/14 03:16:42 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (6.96s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/09/14 03:16:44 DEBUG : koofr:4266cdc3-3d29-4a88-ac94-738914c162b4:rclone-test-nanufec1qupu: Purge dir ""
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestKoofr: -verbose" - Finished OK in 5m24.176454868s (try 1/5)