"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3: -verbose" - Starting (try 1/5)
2026/01/12 04:01:26 DEBUG : Creating backend with remote "TestS3:rclone-test-ficoyoj5fori"
2026/01/12 04:01:26 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/12 04:01:26 DEBUG : Creating backend with remote "/tmp/rclone1738311341"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:26 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:27 INFO  : S3 bucket rclone-test-ficoyoj5fori: Bucket "rclone-test-ficoyoj5fori" created with ACL ""
2026/01/12 04:01:27 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:27 DEBUG : dir: Looking for writers
2026/01/12 04:01:27 DEBUG : Looking for writers
2026/01/12 04:01:27 DEBUG : dir: reading active writers
2026/01/12 04:01:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.10s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:28 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:28 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:28 DEBUG : dir/subdir: Looking for writers
2026/01/12 04:01:28 DEBUG : dir: Looking for writers
2026/01/12 04:01:28 DEBUG : file1: reading active writers
2026/01/12 04:01:28 DEBUG : file2: reading active writers
2026/01/12 04:01:28 DEBUG : subdir: reading active writers
2026/01/12 04:01:28 DEBUG : Looking for writers
2026/01/12 04:01:28 DEBUG : dir: reading active writers
2026/01/12 04:01:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.83s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:28 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:29 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:29 DEBUG : dir: Looking for writers
2026/01/12 04:01:29 DEBUG : file1: reading active writers
2026/01/12 04:01:29 DEBUG : Looking for writers
2026/01/12 04:01:29 DEBUG : dir: reading active writers
2026/01/12 04:01:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.44s)
=== RUN   TestDirMethods
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:29 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:29 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:29 DEBUG : dir: Looking for writers
2026/01/12 04:01:29 DEBUG : Looking for writers
2026/01/12 04:01:29 DEBUG : dir: reading active writers
2026/01/12 04:01:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.38s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:29 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:30 DEBUG : dir: forgetting directory cache
2026/01/12 04:01:30 DEBUG : forgetting directory cache
2026/01/12 04:01:30 DEBUG : dir: forgetting directory cache
2026/01/12 04:01:30 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:30 DEBUG : Looking for writers
2026/01/12 04:01:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.44s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:30 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:30 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/12 04:01:30 DEBUG : dir: invalidating directory cache
2026/01/12 04:01:30 DEBUG : >ForgetPath: 
2026/01/12 04:01:30 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/12 04:01:30 DEBUG : invalidating directory cache
2026/01/12 04:01:30 DEBUG : dir: forgetting directory cache
2026/01/12 04:01:30 DEBUG : >ForgetPath: 
2026/01/12 04:01:30 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/12 04:01:30 DEBUG : >ForgetPath: 
2026/01/12 04:01:30 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:30 DEBUG : dir: Looking for writers
2026/01/12 04:01:30 DEBUG : Looking for writers
2026/01/12 04:01:30 DEBUG : dir: reading active writers
2026/01/12 04:01:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.44s)
=== RUN   TestDirWalk
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:30 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:31 DEBUG : forgetting directory cache
2026/01/12 04:01:31 DEBUG : dir: forgetting directory cache
2026/01/12 04:01:31 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:31 DEBUG : dir: Looking for writers
2026/01/12 04:01:31 DEBUG : fil/a/b: Looking for writers
2026/01/12 04:01:31 DEBUG : fil/a: Looking for writers
2026/01/12 04:01:31 DEBUG : b: reading active writers
2026/01/12 04:01:31 DEBUG : fil: Looking for writers
2026/01/12 04:01:31 DEBUG : a: reading active writers
2026/01/12 04:01:31 DEBUG : Looking for writers
2026/01/12 04:01:31 DEBUG : fil: reading active writers
2026/01/12 04:01:31 DEBUG : dir: reading active writers
2026/01/12 04:01:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.81s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:31 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:31 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:31 DEBUG : dir: Looking for writers
2026/01/12 04:01:31 DEBUG : Looking for writers
2026/01/12 04:01:31 DEBUG : dir: reading active writers
2026/01/12 04:01:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.42s)
=== RUN   TestDirStat
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:31 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:32 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:32 DEBUG : dir: Looking for writers
2026/01/12 04:01:32 DEBUG : file1: reading active writers
2026/01/12 04:01:32 DEBUG : Looking for writers
2026/01/12 04:01:32 DEBUG : dir: reading active writers
2026/01/12 04:01:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.43s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:32 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/01/12 04:01:32 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/12 04:01:32 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/12 04:01:32 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/12 04:01:32 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/12 04:01:33 DEBUG : S3 bucket rclone-test-ficoyoj5fori: bucket is versioned: false
2026/01/12 04:01:33 DEBUG : Waiting for deletions to finish
2026/01/12 04:01:33 DEBUG : "dir/subdir/file3" version false
2026/01/12 04:01:33 DEBUG : dir/subdir/file3: Deleting (id "")
2026/01/12 04:01:33 INFO  : dir/subdir/file3: Deleted
2026/01/12 04:01:33 DEBUG : dir: invalidating directory cache
2026/01/12 04:01:33 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/12 04:01:33 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/12 04:01:33 DEBUG : dir/file1: Reset virtual modtime
2026/01/12 04:01:33 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/12 04:01:33 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/12 04:01:33 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/12 04:01:33 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/12 04:01:33 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/12 04:01:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:33 DEBUG : dir: invalidating directory cache
2026/01/12 04:01:33 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/12 04:01:33 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/12 04:01:33 DEBUG : forgetting directory cache
2026/01/12 04:01:33 DEBUG : dir: forgetting directory cache
2026/01/12 04:01:33 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/12 04:01:33 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/12 04:01:33 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:33 DEBUG : dir/virtualDir: Looking for writers
2026/01/12 04:01:33 DEBUG : dir/virtualDir2: Looking for writers
2026/01/12 04:01:33 DEBUG : dir: Looking for writers
2026/01/12 04:01:33 DEBUG : virtualFile: reading active writers
2026/01/12 04:01:33 DEBUG : virtualDir: reading active writers
2026/01/12 04:01:33 DEBUG : file1: reading active writers
2026/01/12 04:01:33 DEBUG : virtualFile2: reading active writers
2026/01/12 04:01:33 DEBUG : virtualDir2: reading active writers
2026/01/12 04:01:33 DEBUG : Looking for writers
2026/01/12 04:01:33 DEBUG : dir: reading active writers
2026/01/12 04:01:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (1.43s)
    --- PASS: TestDirReadDirAll/Virtual (0.50s)
=== RUN   TestDirOpen
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:33 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:33 ERROR : dir/: Can only open directories read only
2026/01/12 04:01:33 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:33 DEBUG : dir: Looking for writers
2026/01/12 04:01:33 DEBUG : Looking for writers
2026/01/12 04:01:33 DEBUG : dir: reading active writers
2026/01/12 04:01:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.36s)
=== RUN   TestDirCreate
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:34 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:34 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:01:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/12 04:01:34 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/12 04:01:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/12 04:01:34 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (5 bytes), uploading instead of streaming
2026/01/12 04:01:34 DEBUG : dir/potato: size = 5 OK
2026/01/12 04:01:34 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:01:34 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/01/12 04:01:34 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/12 04:01:34 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:34 DEBUG : dir: Looking for writers
2026/01/12 04:01:34 DEBUG : file1: reading active writers
2026/01/12 04:01:34 DEBUG : potato: reading active writers
2026/01/12 04:01:34 DEBUG : Looking for writers
2026/01/12 04:01:34 DEBUG : dir: reading active writers
2026/01/12 04:01:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.66s)
=== RUN   TestDirMkdir
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:34 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:35 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/01/12 04:01:35 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:35 DEBUG : dir/sub: Looking for writers
2026/01/12 04:01:35 DEBUG : dir: Looking for writers
2026/01/12 04:01:35 DEBUG : file1: reading active writers
2026/01/12 04:01:35 DEBUG : sub: reading active writers
2026/01/12 04:01:35 DEBUG : Looking for writers
2026/01/12 04:01:35 DEBUG : dir: reading active writers
2026/01/12 04:01:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.64s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:35 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:35 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/12 04:01:35 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:250: Filtering empty directory "dir/sub"
    fstest.go:250: Filtering empty directory "dir/sub/subsub"
2026/01/12 04:01:35 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:35 DEBUG : dir/sub/subsub: Looking for writers
2026/01/12 04:01:35 DEBUG : dir/sub: Looking for writers
2026/01/12 04:01:35 DEBUG : subsub: reading active writers
2026/01/12 04:01:35 DEBUG : dir: Looking for writers
2026/01/12 04:01:35 DEBUG : sub: reading active writers
2026/01/12 04:01:35 DEBUG : file1: reading active writers
2026/01/12 04:01:35 DEBUG : Looking for writers
2026/01/12 04:01:35 DEBUG : dir: reading active writers
2026/01/12 04:01:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.59s)
=== RUN   TestDirRemove
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:35 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:36 ERROR : dir/: Dir.Remove not empty
2026/01/12 04:01:36 DEBUG : dir/file1: Remove: 
2026/01/12 04:01:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:36 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/12 04:01:36 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/12 04:01:36 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:36 DEBUG : Looking for writers
2026/01/12 04:01:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.45s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:36 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:36 DEBUG : dir/file1: Remove: 
2026/01/12 04:01:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:36 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/12 04:01:36 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/12 04:01:36 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:36 DEBUG : Looking for writers
2026/01/12 04:01:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.46s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:36 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:37 DEBUG : dir/file1: Remove: 
2026/01/12 04:01:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:37 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/01/12 04:01:37 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:37 DEBUG : dir: Looking for writers
2026/01/12 04:01:37 DEBUG : Looking for writers
2026/01/12 04:01:37 DEBUG : dir: reading active writers
2026/01/12 04:01:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.54s)
=== RUN   TestDirRename
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:37 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:37 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/12 04:01:38 DEBUG : dir2/file1: size = 14 OK
2026/01/12 04:01:38 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:38 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/01/12 04:01:38 INFO  : dir/file1: Deleted
2026/01/12 04:01:38 DEBUG : dir2/file3: size = 15 OK
2026/01/12 04:01:38 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/12 04:01:38 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/01/12 04:01:38 INFO  : dir/file3: Deleted
2026/01/12 04:01:38 DEBUG : dir: Updating dir with dir2 0xc000741930
2026/01/12 04:01:38 DEBUG : dir: forgetting directory cache
2026/01/12 04:01:38 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/12 04:01:38 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/12 04:01:38 DEBUG : file2: size = 14 OK
2026/01/12 04:01:38 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:38 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/01/12 04:01:38 INFO  : dir2/file1: Deleted
2026/01/12 04:01:38 DEBUG : file2: Updating file with file2 0xc0009f2300
2026/01/12 04:01:38 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/12 04:01:39 DEBUG : dir2/file3: size = 14 OK
2026/01/12 04:01:39 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:39 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/01/12 04:01:39 INFO  : file2: Deleted
2026/01/12 04:01:39 DEBUG : dir2/file3: Updating file with dir2/file3 0xc0009f2300
2026/01/12 04:01:39 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/12 04:01:39 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/12 04:01:39 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/12 04:01:39 DEBUG : empty directory: Updating dir with renamed empty directory 0xc000a6aea0
2026/01/12 04:01:39 DEBUG : empty directory: forgetting directory cache
2026/01/12 04:01:39 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/12 04:01:39 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/12 04:01:39 DEBUG : dir2: Renaming to "dir3"
2026/01/12 04:01:39 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:39 DEBUG : dir3: Looking for writers
2026/01/12 04:01:39 DEBUG : file3: reading active writers
2026/01/12 04:01:39 DEBUG : renamed empty directory: Looking for writers
2026/01/12 04:01:39 DEBUG : Looking for writers
2026/01/12 04:01:39 DEBUG : renamed empty directory: reading active writers
2026/01/12 04:01:39 DEBUG : dir3: reading active writers
2026/01/12 04:01:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.10s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:39 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:39 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/12 04:01:39 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:01:39 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:01:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/12 04:01:39 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/12 04:01:39 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/12 04:01:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/12 04:01:39 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:01:39 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:01:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/12 04:01:39 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/12 04:01:39 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/12 04:01:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/12 04:01:39 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (12 bytes), uploading instead of streaming
2026/01/12 04:01:39 DEBUG : dir/sub/file2: size = 12 OK
2026/01/12 04:01:39 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/12 04:01:39 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/01/12 04:01:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/12 04:01:39 DEBUG : forgetting directory cache
2026/01/12 04:01:39 DEBUG : dir: forgetting directory cache
2026/01/12 04:01:39 DEBUG : dir/sub: forgetting directory cache
2026/01/12 04:01:39 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/12 04:01:39 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (5 bytes), uploading instead of streaming
2026/01/12 04:01:39 DEBUG : dir/sub/file0: size = 5 OK
2026/01/12 04:01:39 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:01:39 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/01/12 04:01:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/12 04:01:39 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:39 DEBUG : dir/sub: Looking for writers
2026/01/12 04:01:39 DEBUG : file0: reading active writers
2026/01/12 04:01:39 DEBUG : file2: reading active writers
2026/01/12 04:01:39 DEBUG : dir: Looking for writers
2026/01/12 04:01:39 DEBUG : sub: reading active writers
2026/01/12 04:01:39 DEBUG : file1: reading active writers
2026/01/12 04:01:39 DEBUG : Looking for writers
2026/01/12 04:01:39 DEBUG : dir: reading active writers
2026/01/12 04:01:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.74s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:40 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/12 04:01:40 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:40 DEBUG : Looking for writers
2026/01/12 04:01:40 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:40 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/12 04:01:40 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:01:40 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/12 04:01:40 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/12 04:01:40 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/12 04:01:40 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:01:40 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/12 04:01:40 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/12 04:01:40 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:01:40 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/12 04:01:40 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/12 04:01:40 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/12 04:01:40 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:01:40 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/12 04:01:40 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:40 DEBUG : dir: Looking for writers
2026/01/12 04:01:40 DEBUG : file1.metadata: reading active writers
2026/01/12 04:01:40 DEBUG : file1: reading active writers
2026/01/12 04:01:40 DEBUG : Looking for writers
2026/01/12 04:01:40 DEBUG : dir: reading active writers
2026/01/12 04:01:40 DEBUG : dir.metadata: reading active writers
2026/01/12 04:01:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.46s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:40 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:41 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:41 DEBUG : dir: Looking for writers
2026/01/12 04:01:41 DEBUG : file1: reading active writers
2026/01/12 04:01:41 DEBUG : Looking for writers
2026/01/12 04:01:41 DEBUG : dir: reading active writers
2026/01/12 04:01:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.46s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:41 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:41 DEBUG : Can set mod time: true
2026/01/12 04:01:41 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/12 04:01:41 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:41 DEBUG : dir: Looking for writers
2026/01/12 04:01:41 DEBUG : file1: reading active writers
2026/01/12 04:01:41 DEBUG : Looking for writers
2026/01/12 04:01:41 DEBUG : dir: reading active writers
2026/01/12 04:01:41 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:42 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:42 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/12 04:01:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:42 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (0 bytes), uploading instead of streaming
2026/01/12 04:01:42 DEBUG : dir/file1: size = 0 OK
2026/01/12 04:01:42 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/12 04:01:42 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/12 04:01:42 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/12 04:01:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:42 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:42 DEBUG : dir: Looking for writers
2026/01/12 04:01:42 DEBUG : file1: reading active writers
2026/01/12 04:01:42 DEBUG : Looking for writers
2026/01/12 04:01:42 DEBUG : dir: reading active writers
2026/01/12 04:01:42 DEBUG : >WaitForWriters: 
2026/01/12 04:01:42 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:42 DEBUG : dir: Looking for writers
2026/01/12 04:01:42 DEBUG : file1: reading active writers
2026/01/12 04:01:42 DEBUG : Looking for writers
2026/01/12 04:01:42 DEBUG : dir: reading active writers
2026/01/12 04:01:42 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:42 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:43 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:43 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/12 04:01:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:43 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (5 bytes), uploading instead of streaming
2026/01/12 04:01:43 DEBUG : dir/file1: size = 5 OK
2026/01/12 04:01:43 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:01:43 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/12 04:01:43 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/12 04:01:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:43 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:43 DEBUG : dir: Looking for writers
2026/01/12 04:01:43 DEBUG : file1: reading active writers
2026/01/12 04:01:43 DEBUG : Looking for writers
2026/01/12 04:01:43 DEBUG : dir: reading active writers
2026/01/12 04:01:43 DEBUG : >WaitForWriters: 
2026/01/12 04:01:43 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:43 DEBUG : dir: Looking for writers
2026/01/12 04:01:43 DEBUG : file1: reading active writers
2026/01/12 04:01:43 DEBUG : Looking for writers
2026/01/12 04:01:43 DEBUG : dir: reading active writers
2026/01/12 04:01:43 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:43 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:43 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:43 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:43 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:43 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:43 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/12 04:01:43 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:43 DEBUG : dir: Looking for writers
2026/01/12 04:01:43 DEBUG : file1: reading active writers
2026/01/12 04:01:43 DEBUG : Looking for writers
2026/01/12 04:01:43 DEBUG : dir: reading active writers
2026/01/12 04:01:43 DEBUG : >WaitForWriters: 
2026/01/12 04:01:43 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:44 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:44 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:44 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:44 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/12 04:01:44 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:44 DEBUG : dir/file1(0xc000878780): close: 
2026/01/12 04:01:44 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/12 04:01:44 DEBUG : dir/file1(0xc000878780): >close: err=<nil>
2026/01/12 04:01:44 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:44 DEBUG : dir: Looking for writers
2026/01/12 04:01:44 DEBUG : file1: reading active writers
2026/01/12 04:01:44 DEBUG : Looking for writers
2026/01/12 04:01:44 DEBUG : dir: reading active writers
2026/01/12 04:01:44 DEBUG : >WaitForWriters: 
2026/01/12 04:01:44 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:44 DEBUG : dir: Looking for writers
2026/01/12 04:01:44 DEBUG : file1: reading active writers
2026/01/12 04:01:44 DEBUG : Looking for writers
2026/01/12 04:01:44 DEBUG : dir: reading active writers
2026/01/12 04:01:44 DEBUG : >WaitForWriters: 
2026/01/12 04:01:44 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:44 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:44 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:44 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:44 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:45 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/12 04:01:45 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:45 DEBUG : dir/file1(0xc000c424c0): _writeAt: size=5, off=0
2026/01/12 04:01:45 DEBUG : dir/file1(0xc000c424c0): openPending: 
2026/01/12 04:01:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/12 04:01:45 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/12 04:01:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:45 DEBUG : dir/file1(0xc000c424c0): >openPending: err=<nil>
2026/01/12 04:01:45 DEBUG : dir/file1(0xc000c424c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:01:45 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/12 04:01:45 DEBUG : dir/file1(0xc000c424c0): close: 
2026/01/12 04:01:45 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/12 04:01:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/12 04:01:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/12 04:01:45 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/12 04:01:45 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/12 04:01:45 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:01:45 DEBUG : dir/file1(0xc000c424c0): >close: err=<nil>
2026/01/12 04:01:45 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:45 DEBUG : dir: Looking for writers
2026/01/12 04:01:45 DEBUG : file1: reading active writers
2026/01/12 04:01:45 DEBUG : Looking for writers
2026/01/12 04:01:45 DEBUG : dir: reading active writers
2026/01/12 04:01:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:01:45 DEBUG : dir: Looking for writers
2026/01/12 04:01:45 DEBUG : file1: reading active writers
2026/01/12 04:01:45 DEBUG : Looking for writers
2026/01/12 04:01:45 DEBUG : dir: reading active writers
2026/01/12 04:01:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:01:45 DEBUG : dir: Looking for writers
2026/01/12 04:01:45 DEBUG : file1: reading active writers
2026/01/12 04:01:45 DEBUG : Looking for writers
2026/01/12 04:01:45 DEBUG : dir: reading active writers
2026/01/12 04:01:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:01:45 DEBUG : dir: Looking for writers
2026/01/12 04:01:45 DEBUG : file1: reading active writers
2026/01/12 04:01:45 DEBUG : Looking for writers
2026/01/12 04:01:45 DEBUG : dir: reading active writers
2026/01/12 04:01:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:01:45 DEBUG : dir/file1: vfs cache: starting upload
2026/01/12 04:01:45 DEBUG : dir: Looking for writers
2026/01/12 04:01:45 DEBUG : file1: reading active writers
2026/01/12 04:01:45 DEBUG : Looking for writers
2026/01/12 04:01:45 DEBUG : dir: reading active writers
2026/01/12 04:01:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:01:45 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:45 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/12 04:01:45 INFO  : dir/file1: Copied (replaced existing)
2026/01/12 04:01:45 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/01/12 04:01:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/12 04:01:45 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/12 04:01:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/12 04:01:45 DEBUG : dir: Looking for writers
2026/01/12 04:01:45 DEBUG : file1: reading active writers
2026/01/12 04:01:45 DEBUG : Looking for writers
2026/01/12 04:01:45 DEBUG : dir: reading active writers
2026/01/12 04:01:45 DEBUG : >WaitForWriters: 
2026/01/12 04:01:45 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:45 DEBUG : dir: Looking for writers
2026/01/12 04:01:45 DEBUG : file1: reading active writers
2026/01/12 04:01:45 DEBUG : Looking for writers
2026/01/12 04:01:45 DEBUG : dir: reading active writers
2026/01/12 04:01:45 DEBUG : >WaitForWriters: 
2026/01/12 04:01:45 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (4.41s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.87s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.67s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.68s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.63s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.62s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.94s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:45 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:01:45 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/12 04:01:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:01:46 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/12 04:01:46 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:46 DEBUG : dir: Looking for writers
2026/01/12 04:01:46 DEBUG : file1: reading active writers
2026/01/12 04:01:46 DEBUG : Looking for writers
2026/01/12 04:01:46 DEBUG : dir: reading active writers
2026/01/12 04:01:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.49s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/12 04:01:46 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/12 04:01:46 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/12 04:01:46 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:01:46 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/12 04:01:46 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:46 DEBUG : Looking for writers
2026/01/12 04:01:46 DEBUG : file.txt: reading active writers
2026/01/12 04:01:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:46 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:46 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (25 bytes), uploading instead of streaming
2026/01/12 04:01:46 DEBUG : dir/file1: size = 25 OK
2026/01/12 04:01:46 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:46 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/12 04:01:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:46 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:46 DEBUG : dir: Looking for writers
2026/01/12 04:01:46 DEBUG : file1: reading active writers
2026/01/12 04:01:46 DEBUG : Looking for writers
2026/01/12 04:01:46 DEBUG : dir: reading active writers
2026/01/12 04:01:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.52s)
=== RUN   TestFileRemove
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:46 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:46 DEBUG : dir/file1: Remove: 
2026/01/12 04:01:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/12 04:01:47 DEBUG : dir/file1: Remove: 
2026/01/12 04:01:47 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/12 04:01:47 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:47 DEBUG : dir: Looking for writers
2026/01/12 04:01:47 DEBUG : Looking for writers
2026/01/12 04:01:47 DEBUG : dir: reading active writers
2026/01/12 04:01:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.47s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:47 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:47 DEBUG : dir/file1: Remove: 
2026/01/12 04:01:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/12 04:01:47 DEBUG : dir/file1: Remove: 
2026/01/12 04:01:47 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/12 04:01:47 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:47 DEBUG : dir: Looking for writers
2026/01/12 04:01:47 DEBUG : Looking for writers
2026/01/12 04:01:47 DEBUG : dir: reading active writers
2026/01/12 04:01:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.86s)
=== RUN   TestFileOpen
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:48 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:01:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/12 04:01:48 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/12 04:01:48 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/12 04:01:48 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/12 04:01:48 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/12 04:01:48 DEBUG : dir/file1: Open: flags=0x3
2026/01/12 04:01:48 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/12 04:01:48 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/12 04:01:48 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:48 DEBUG : dir: Looking for writers
2026/01/12 04:01:48 DEBUG : file1: reading active writers
2026/01/12 04:01:48 DEBUG : Looking for writers
2026/01/12 04:01:48 DEBUG : dir: reading active writers
2026/01/12 04:01:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.42s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:48 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:48 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:48 DEBUG : dir: Looking for writers
2026/01/12 04:01:48 DEBUG : file1: reading active writers
2026/01/12 04:01:48 DEBUG : Looking for writers
2026/01/12 04:01:48 DEBUG : dir: reading active writers
2026/01/12 04:01:48 DEBUG : >WaitForWriters: 
2026/01/12 04:01:48 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:48 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:48 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:49 INFO  : dir/file1: Deleted
2026/01/12 04:01:49 DEBUG : newLeaf: Updating file with newLeaf 0xc0007c7bc0
2026/01/12 04:01:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:49 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:49 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:49 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/12 04:01:49 INFO  : newLeaf: Deleted
2026/01/12 04:01:49 DEBUG : dir/file1: Updating file with dir/file1 0xc0007c7bc0
2026/01/12 04:01:49 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/12 04:01:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:49 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/12 04:01:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:49 DEBUG : dir/file1: File is currently open, delaying rename 0xc0007c7bc0
2026/01/12 04:01:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:49 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (25 bytes), uploading instead of streaming
2026/01/12 04:01:49 DEBUG : dir/file1: size = 25 OK
2026/01/12 04:01:49 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:49 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/12 04:01:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:49 DEBUG : newLeaf: Running delayed rename now
2026/01/12 04:01:49 DEBUG : newLeaf: size = 25 OK
2026/01/12 04:01:49 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:49 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:49 INFO  : dir/file1: Deleted
2026/01/12 04:01:49 DEBUG : newLeaf: Updating file with newLeaf 0xc0007c7bc0
2026/01/12 04:01:49 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:49 DEBUG : dir: Looking for writers
2026/01/12 04:01:49 DEBUG : Looking for writers
2026/01/12 04:01:49 DEBUG : dir: reading active writers
2026/01/12 04:01:49 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:49 DEBUG : >WaitForWriters: 
2026/01/12 04:01:49 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:49 DEBUG : dir: Looking for writers
2026/01/12 04:01:49 DEBUG : Looking for writers
2026/01/12 04:01:49 DEBUG : dir: reading active writers
2026/01/12 04:01:49 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:49 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:49 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:49 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:49 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:49 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:49 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:50 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:50 DEBUG : dir: Looking for writers
2026/01/12 04:01:50 DEBUG : file1: reading active writers
2026/01/12 04:01:50 DEBUG : Looking for writers
2026/01/12 04:01:50 DEBUG : dir: reading active writers
2026/01/12 04:01:50 DEBUG : >WaitForWriters: 
2026/01/12 04:01:50 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:50 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:50 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:50 INFO  : dir/file1: Deleted
2026/01/12 04:01:50 DEBUG : newLeaf: Updating file with newLeaf 0xc0008b6480
2026/01/12 04:01:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:50 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:50 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:50 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/12 04:01:50 INFO  : newLeaf: Deleted
2026/01/12 04:01:50 DEBUG : dir/file1: Updating file with dir/file1 0xc0008b6480
2026/01/12 04:01:50 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/12 04:01:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/12 04:01:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:50 DEBUG : dir/file1: File is currently open, delaying rename 0xc0008b6480
2026/01/12 04:01:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:50 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (25 bytes), uploading instead of streaming
2026/01/12 04:01:51 DEBUG : dir/file1: size = 25 OK
2026/01/12 04:01:51 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:51 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/12 04:01:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:51 DEBUG : newLeaf: Running delayed rename now
2026/01/12 04:01:51 DEBUG : newLeaf: size = 25 OK
2026/01/12 04:01:51 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:51 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:51 INFO  : dir/file1: Deleted
2026/01/12 04:01:51 DEBUG : newLeaf: Updating file with newLeaf 0xc0008b6480
2026/01/12 04:01:51 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:51 DEBUG : dir: Looking for writers
2026/01/12 04:01:51 DEBUG : Looking for writers
2026/01/12 04:01:51 DEBUG : dir: reading active writers
2026/01/12 04:01:51 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:51 DEBUG : >WaitForWriters: 
2026/01/12 04:01:51 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:51 DEBUG : dir: Looking for writers
2026/01/12 04:01:51 DEBUG : Looking for writers
2026/01/12 04:01:51 DEBUG : dir: reading active writers
2026/01/12 04:01:51 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:51 DEBUG : >WaitForWriters: 
2026/01/12 04:01:51 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:51 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:51 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:51 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:51 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:51 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:51 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:01:51 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:51 DEBUG : dir/file1(0xc000a20e00): openPending: 
2026/01/12 04:01:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/12 04:01:51 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/12 04:01:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:51 DEBUG : dir/file1(0xc000a20e00): >openPending: err=<nil>
2026/01/12 04:01:51 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/12 04:01:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:51 DEBUG : dir/file1(0xc000a20e00): _writeAt: size=14, off=0
2026/01/12 04:01:51 DEBUG : dir/file1(0xc000a20e00): >_writeAt: n=14, err=<nil>
2026/01/12 04:01:51 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:01:51 DEBUG : dir/file1(0xc000a20e00): close: 
2026/01/12 04:01:51 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/12 04:01:51 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:01:51 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:01:51 DEBUG : dir/file1(0xc000a20e00): >close: err=<nil>
2026/01/12 04:01:51 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:51 DEBUG : dir: Looking for writers
2026/01/12 04:01:51 DEBUG : file1: reading active writers
2026/01/12 04:01:51 DEBUG : Looking for writers
2026/01/12 04:01:51 DEBUG : dir: reading active writers
2026/01/12 04:01:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:01:51 DEBUG : dir: Looking for writers
2026/01/12 04:01:51 DEBUG : file1: reading active writers
2026/01/12 04:01:51 DEBUG : Looking for writers
2026/01/12 04:01:51 DEBUG : dir: reading active writers
2026/01/12 04:01:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:01:51 DEBUG : dir: Looking for writers
2026/01/12 04:01:51 DEBUG : file1: reading active writers
2026/01/12 04:01:51 DEBUG : Looking for writers
2026/01/12 04:01:51 DEBUG : dir: reading active writers
2026/01/12 04:01:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:01:51 DEBUG : dir: Looking for writers
2026/01/12 04:01:51 DEBUG : file1: reading active writers
2026/01/12 04:01:51 DEBUG : Looking for writers
2026/01/12 04:01:51 DEBUG : dir: reading active writers
2026/01/12 04:01:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:01:51 DEBUG : dir/file1: vfs cache: starting upload
2026/01/12 04:01:51 DEBUG : dir: Looking for writers
2026/01/12 04:01:51 DEBUG : file1: reading active writers
2026/01/12 04:01:51 DEBUG : Looking for writers
2026/01/12 04:01:51 DEBUG : dir: reading active writers
2026/01/12 04:01:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:01:52 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:52 INFO  : dir/file1: Copied (replaced existing)
2026/01/12 04:01:52 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/12 04:01:52 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/12 04:01:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:52 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/12 04:01:52 DEBUG : dir: Looking for writers
2026/01/12 04:01:52 DEBUG : file1: reading active writers
2026/01/12 04:01:52 DEBUG : Looking for writers
2026/01/12 04:01:52 DEBUG : dir: reading active writers
2026/01/12 04:01:52 DEBUG : >WaitForWriters: 
2026/01/12 04:01:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:01:52 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:52 DEBUG : dir/file1(0xc000ea52c0): _readAt: size=512, off=0
2026/01/12 04:01:52 DEBUG : dir/file1(0xc000ea52c0): openPending: 
2026/01/12 04:01:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/12 04:01:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/12 04:01:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:52 DEBUG : dir/file1(0xc000ea52c0): >openPending: err=<nil>
2026/01/12 04:01:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/12 04:01:52 DEBUG : dir/file1(0xc000ea52c0): >_readAt: n=14, err=EOF
2026/01/12 04:01:52 DEBUG : dir/file1(0xc000ea52c0): close: 
2026/01/12 04:01:52 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:01:52 DEBUG : dir/file1(0xc000ea52c0): >close: err=<nil>
2026/01/12 04:01:52 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:52 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:52 INFO  : dir/file1: Deleted
2026/01/12 04:01:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/12 04:01:52 DEBUG : newLeaf: Updating file with newLeaf 0xc0009f32c0
2026/01/12 04:01:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:52 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:52 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:52 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/12 04:01:52 INFO  : newLeaf: Deleted
2026/01/12 04:01:52 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/12 04:01:52 DEBUG : dir/file1: Updating file with dir/file1 0xc0009f32c0
2026/01/12 04:01:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/12 04:01:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:52 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:52 DEBUG : dir/file1(0xc0003a9080): openPending: 
2026/01/12 04:01:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/12 04:01:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/12 04:01:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:52 DEBUG : dir/file1(0xc0003a9080): >openPending: err=<nil>
2026/01/12 04:01:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/12 04:01:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:52 DEBUG : dir/file1(0xc0003a9080): _writeAt: size=25, off=0
2026/01/12 04:01:52 DEBUG : dir/file1(0xc0003a9080): >_writeAt: n=25, err=<nil>
2026/01/12 04:01:53 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:53 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:53 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:53 INFO  : dir/file1: Deleted
2026/01/12 04:01:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/12 04:01:53 DEBUG : newLeaf: Updating file with newLeaf 0xc0009f32c0
2026/01/12 04:01:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:53 DEBUG : newLeaf(0xc0003a9080): close: 
2026/01/12 04:01:53 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/12 04:01:53 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-12 04:01:52.884232929 +0000 UTC m=+25.950725073
2026/01/12 04:01:53 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/12 04:01:53 DEBUG : newLeaf(0xc0003a9080): >close: err=<nil>
2026/01/12 04:01:53 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:01:53 DEBUG : newLeaf: vfs cache: starting upload
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:01:53 DEBUG : newLeaf: size = 25 OK
2026/01/12 04:01:53 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:53 INFO  : newLeaf: Copied (replaced existing)
2026/01/12 04:01:53 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-12 04:01:52.884232929 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/12 04:01:53 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/12 04:01:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:53 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:53 DEBUG : >WaitForWriters: 
2026/01/12 04:01:53 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:53 DEBUG : >WaitForWriters: 
2026/01/12 04:01:53 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:53 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:53 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:53 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:53 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:53 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:53 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:53 DEBUG : dir: Looking for writers
2026/01/12 04:01:53 DEBUG : file1: reading active writers
2026/01/12 04:01:53 DEBUG : Looking for writers
2026/01/12 04:01:53 DEBUG : dir: reading active writers
2026/01/12 04:01:53 DEBUG : >WaitForWriters: 
2026/01/12 04:01:54 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:54 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:54 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:54 INFO  : dir/file1: Deleted
2026/01/12 04:01:54 DEBUG : newLeaf: Updating file with newLeaf 0xc000dfd2c0
2026/01/12 04:01:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:54 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:54 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:54 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/12 04:01:54 INFO  : newLeaf: Deleted
2026/01/12 04:01:54 DEBUG : dir/file1: Updating file with dir/file1 0xc000dfd2c0
2026/01/12 04:01:54 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/12 04:01:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:54 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:54 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:54 DEBUG : dir/file1(0xc000a6e280): openPending: 
2026/01/12 04:01:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/12 04:01:54 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/12 04:01:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:54 DEBUG : dir/file1(0xc000a6e280): >openPending: err=<nil>
2026/01/12 04:01:54 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/12 04:01:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:54 DEBUG : dir/file1(0xc000a6e280): _writeAt: size=25, off=0
2026/01/12 04:01:54 DEBUG : dir/file1(0xc000a6e280): >_writeAt: n=25, err=<nil>
2026/01/12 04:01:54 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:54 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:54 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:54 INFO  : dir/file1: Deleted
2026/01/12 04:01:54 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/12 04:01:54 DEBUG : newLeaf: Updating file with newLeaf 0xc000dfd2c0
2026/01/12 04:01:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:54 DEBUG : newLeaf(0xc000a6e280): close: 
2026/01/12 04:01:54 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/12 04:01:54 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-12 04:01:54.528733854 +0000 UTC m=+27.595225997
2026/01/12 04:01:54 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/12 04:01:54 DEBUG : newLeaf(0xc000a6e280): >close: err=<nil>
2026/01/12 04:01:54 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:54 DEBUG : dir: Looking for writers
2026/01/12 04:01:54 DEBUG : Looking for writers
2026/01/12 04:01:54 DEBUG : dir: reading active writers
2026/01/12 04:01:54 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:01:54 DEBUG : dir: Looking for writers
2026/01/12 04:01:54 DEBUG : Looking for writers
2026/01/12 04:01:54 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:54 DEBUG : dir: reading active writers
2026/01/12 04:01:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:01:54 DEBUG : dir: Looking for writers
2026/01/12 04:01:54 DEBUG : Looking for writers
2026/01/12 04:01:54 DEBUG : dir: reading active writers
2026/01/12 04:01:54 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:01:54 DEBUG : dir: Looking for writers
2026/01/12 04:01:54 DEBUG : Looking for writers
2026/01/12 04:01:54 DEBUG : dir: reading active writers
2026/01/12 04:01:54 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:01:54 DEBUG : newLeaf: vfs cache: starting upload
2026/01/12 04:01:54 DEBUG : dir: Looking for writers
2026/01/12 04:01:54 DEBUG : Looking for writers
2026/01/12 04:01:54 DEBUG : dir: reading active writers
2026/01/12 04:01:54 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:01:54 DEBUG : newLeaf: size = 25 OK
2026/01/12 04:01:54 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:54 INFO  : newLeaf: Copied (replaced existing)
2026/01/12 04:01:54 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-12 04:01:54.528733854 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/12 04:01:54 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/12 04:01:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:54 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:55 DEBUG : >WaitForWriters: 
2026/01/12 04:01:55 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:55 DEBUG : >WaitForWriters: 
2026/01/12 04:01:55 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:55 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:55 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:55 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:55 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:55 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:55 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:01:55 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000a6fcc0): openPending: 
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/12 04:01:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000a6fcc0): >openPending: err=<nil>
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/12 04:01:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000a6fcc0): _writeAt: size=14, off=0
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000a6fcc0): >_writeAt: n=14, err=<nil>
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000a6fcc0): close: 
2026/01/12 04:01:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:01:55 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000a6fcc0): >close: err=<nil>
2026/01/12 04:01:55 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : file1: reading active writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : file1: reading active writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : file1: reading active writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : file1: reading active writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: starting upload
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : file1: reading active writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:01:55 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:55 INFO  : dir/file1: Copied (replaced existing)
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/12 04:01:55 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/12 04:01:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:55 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/12 04:01:55 DEBUG : dir: Looking for writers
2026/01/12 04:01:55 DEBUG : file1: reading active writers
2026/01/12 04:01:55 DEBUG : Looking for writers
2026/01/12 04:01:55 DEBUG : dir: reading active writers
2026/01/12 04:01:55 DEBUG : >WaitForWriters: 
2026/01/12 04:01:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:01:55 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000ea4180): _readAt: size=512, off=0
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000ea4180): openPending: 
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/12 04:01:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000ea4180): >openPending: err=<nil>
2026/01/12 04:01:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000ea4180): >_readAt: n=14, err=EOF
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000ea4180): close: 
2026/01/12 04:01:55 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:01:55 DEBUG : dir/file1(0xc000ea4180): >close: err=<nil>
2026/01/12 04:01:56 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:56 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:56 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:56 INFO  : dir/file1: Deleted
2026/01/12 04:01:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/12 04:01:56 DEBUG : newLeaf: Updating file with newLeaf 0xc0009663c0
2026/01/12 04:01:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:56 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:56 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:56 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/12 04:01:56 INFO  : newLeaf: Deleted
2026/01/12 04:01:56 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/12 04:01:56 DEBUG : dir/file1: Updating file with dir/file1 0xc0009663c0
2026/01/12 04:01:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/12 04:01:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:56 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:56 DEBUG : dir/file1(0xc000ea5880): openPending: 
2026/01/12 04:01:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/12 04:01:56 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/12 04:01:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:56 DEBUG : dir/file1(0xc000ea5880): >openPending: err=<nil>
2026/01/12 04:01:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/12 04:01:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:56 DEBUG : dir/file1(0xc000ea5880): _writeAt: size=25, off=0
2026/01/12 04:01:56 DEBUG : dir/file1(0xc000ea5880): >_writeAt: n=25, err=<nil>
2026/01/12 04:01:56 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:56 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:56 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:56 INFO  : dir/file1: Deleted
2026/01/12 04:01:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/12 04:01:56 DEBUG : newLeaf: Updating file with newLeaf 0xc0009663c0
2026/01/12 04:01:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:56 DEBUG : newLeaf(0xc000ea5880): close: 
2026/01/12 04:01:56 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/12 04:01:56 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-12 04:01:56.4986373 +0000 UTC m=+29.565129445
2026/01/12 04:01:56 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/12 04:01:56 DEBUG : newLeaf(0xc000ea5880): >close: err=<nil>
2026/01/12 04:01:56 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:56 DEBUG : dir: Looking for writers
2026/01/12 04:01:56 DEBUG : Looking for writers
2026/01/12 04:01:56 DEBUG : dir: reading active writers
2026/01/12 04:01:56 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:01:56 DEBUG : dir: Looking for writers
2026/01/12 04:01:56 DEBUG : Looking for writers
2026/01/12 04:01:56 DEBUG : dir: reading active writers
2026/01/12 04:01:56 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:01:56 DEBUG : dir: Looking for writers
2026/01/12 04:01:56 DEBUG : Looking for writers
2026/01/12 04:01:56 DEBUG : dir: reading active writers
2026/01/12 04:01:56 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:01:56 DEBUG : dir: Looking for writers
2026/01/12 04:01:56 DEBUG : Looking for writers
2026/01/12 04:01:56 DEBUG : dir: reading active writers
2026/01/12 04:01:56 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:01:56 DEBUG : newLeaf: vfs cache: starting upload
2026/01/12 04:01:56 DEBUG : dir: Looking for writers
2026/01/12 04:01:56 DEBUG : Looking for writers
2026/01/12 04:01:56 DEBUG : dir: reading active writers
2026/01/12 04:01:56 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:01:56 DEBUG : newLeaf: size = 25 OK
2026/01/12 04:01:56 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:56 INFO  : newLeaf: Copied (replaced existing)
2026/01/12 04:01:56 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-12 04:01:56.4986373 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/12 04:01:56 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/12 04:01:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:56 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/12 04:01:57 DEBUG : dir: Looking for writers
2026/01/12 04:01:57 DEBUG : Looking for writers
2026/01/12 04:01:57 DEBUG : dir: reading active writers
2026/01/12 04:01:57 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:57 DEBUG : >WaitForWriters: 
2026/01/12 04:01:57 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:57 DEBUG : dir: Looking for writers
2026/01/12 04:01:57 DEBUG : Looking for writers
2026/01/12 04:01:57 DEBUG : dir: reading active writers
2026/01/12 04:01:57 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:57 DEBUG : >WaitForWriters: 
2026/01/12 04:01:57 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:57 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:57 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:01:57 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:57 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:01:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:01:57 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:01:57 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:57 DEBUG : dir: Looking for writers
2026/01/12 04:01:57 DEBUG : file1: reading active writers
2026/01/12 04:01:57 DEBUG : Looking for writers
2026/01/12 04:01:57 DEBUG : dir: reading active writers
2026/01/12 04:01:57 DEBUG : >WaitForWriters: 
2026/01/12 04:01:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:01:57 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:57 DEBUG : dir/file1(0xc000c05940): _readAt: size=512, off=0
2026/01/12 04:01:57 DEBUG : dir/file1(0xc000c05940): openPending: 
2026/01/12 04:01:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/12 04:01:57 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/12 04:01:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:57 DEBUG : dir/file1(0xc000c05940): >openPending: err=<nil>
2026/01/12 04:01:57 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/12 04:01:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:01:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:01:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:01:57 DEBUG : dir/file1(0xc000c05940): >_readAt: n=14, err=EOF
2026/01/12 04:01:57 DEBUG : dir/file1(0xc000c05940): close: 
2026/01/12 04:01:57 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:01:57 DEBUG : dir/file1(0xc000c05940): >close: err=<nil>
2026/01/12 04:01:57 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:57 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:57 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:57 INFO  : dir/file1: Deleted
2026/01/12 04:01:57 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/12 04:01:57 DEBUG : newLeaf: Updating file with newLeaf 0xc000967bc0
2026/01/12 04:01:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:58 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:01:58 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:58 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/12 04:01:58 INFO  : newLeaf: Deleted
2026/01/12 04:01:58 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/12 04:01:58 DEBUG : dir/file1: Updating file with dir/file1 0xc000967bc0
2026/01/12 04:01:58 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/12 04:01:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:01:58 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:01:58 DEBUG : dir/file1(0xc000ac6040): openPending: 
2026/01/12 04:01:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/01/12 04:01:58 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/12 04:01:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:01:58 DEBUG : dir/file1(0xc000ac6040): >openPending: err=<nil>
2026/01/12 04:01:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/12 04:01:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:01:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:01:58 DEBUG : dir/file1(0xc000ac6040): _writeAt: size=25, off=0
2026/01/12 04:01:58 DEBUG : dir/file1(0xc000ac6040): >_writeAt: n=25, err=<nil>
2026/01/12 04:01:58 DEBUG : newLeaf: size = 14 OK
2026/01/12 04:01:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/12 04:01:58 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/12 04:01:58 INFO  : dir/file1: Deleted
2026/01/12 04:01:58 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/12 04:01:58 DEBUG : newLeaf: Updating file with newLeaf 0xc000967bc0
2026/01/12 04:01:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:01:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:58 DEBUG : newLeaf(0xc000ac6040): close: 
2026/01/12 04:01:58 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/12 04:01:58 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-12 04:01:58.319677948 +0000 UTC m=+31.386170102
2026/01/12 04:01:58 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/12 04:01:58 DEBUG : newLeaf(0xc000ac6040): >close: err=<nil>
2026/01/12 04:01:58 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:58 DEBUG : dir: Looking for writers
2026/01/12 04:01:58 DEBUG : Looking for writers
2026/01/12 04:01:58 DEBUG : dir: reading active writers
2026/01/12 04:01:58 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:01:58 DEBUG : dir: Looking for writers
2026/01/12 04:01:58 DEBUG : Looking for writers
2026/01/12 04:01:58 DEBUG : dir: reading active writers
2026/01/12 04:01:58 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:01:58 DEBUG : dir: Looking for writers
2026/01/12 04:01:58 DEBUG : Looking for writers
2026/01/12 04:01:58 DEBUG : dir: reading active writers
2026/01/12 04:01:58 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:01:58 DEBUG : dir: Looking for writers
2026/01/12 04:01:58 DEBUG : Looking for writers
2026/01/12 04:01:58 DEBUG : dir: reading active writers
2026/01/12 04:01:58 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:01:58 DEBUG : newLeaf: vfs cache: starting upload
2026/01/12 04:01:58 DEBUG : dir: Looking for writers
2026/01/12 04:01:58 DEBUG : Looking for writers
2026/01/12 04:01:58 DEBUG : dir: reading active writers
2026/01/12 04:01:58 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:01:58 DEBUG : newLeaf: size = 25 OK
2026/01/12 04:01:58 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/12 04:01:58 INFO  : newLeaf: Copied (replaced existing)
2026/01/12 04:01:58 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-12 04:01:58.319677948 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/12 04:01:58 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/12 04:01:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/12 04:01:58 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/12 04:01:58 DEBUG : dir: Looking for writers
2026/01/12 04:01:58 DEBUG : Looking for writers
2026/01/12 04:01:58 DEBUG : dir: reading active writers
2026/01/12 04:01:58 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:58 DEBUG : >WaitForWriters: 
2026/01/12 04:01:58 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:58 DEBUG : dir: Looking for writers
2026/01/12 04:01:58 DEBUG : Looking for writers
2026/01/12 04:01:58 DEBUG : dir: reading active writers
2026/01/12 04:01:58 DEBUG : newLeaf: reading active writers
2026/01/12 04:01:58 DEBUG : >WaitForWriters: 
2026/01/12 04:01:58 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestFileRename (10.63s)
    --- PASS: TestFileRename/off,forceCache=false (1.50s)
    --- PASS: TestFileRename/minimal,forceCache=false (1.58s)
    --- PASS: TestFileRename/minimal,forceCache=true (2.10s)
    --- PASS: TestFileRename/writes,forceCache=false (1.65s)
    --- PASS: TestFileRename/writes,forceCache=true (1.97s)
    --- PASS: TestFileRename/full,forceCache=false (1.83s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:59 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:59 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:59 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:59 DEBUG : Looking for writers
2026/01/12 04:01:59 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.09s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:59 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:01:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:01:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/12 04:01:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/12 04:01:59 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:01:59 DEBUG : dir: Looking for writers
2026/01/12 04:01:59 DEBUG : file1: reading active writers
2026/01/12 04:01:59 DEBUG : Looking for writers
2026/01/12 04:01:59 DEBUG : dir: reading active writers
2026/01/12 04:01:59 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.48s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:01:59 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:01:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:01:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:01:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/12 04:01:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/12 04:01:59 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/12 04:01:59 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/12 04:01:59 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/12 04:01:59 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/12 04:01:59 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/12 04:02:00 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/12 04:02:00 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/12 04:02:00 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:00 DEBUG : dir: Looking for writers
2026/01/12 04:02:00 DEBUG : file1: reading active writers
2026/01/12 04:02:00 DEBUG : Looking for writers
2026/01/12 04:02:00 DEBUG : dir: reading active writers
2026/01/12 04:02:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.98s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:00 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/12 04:02:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:00 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/12 04:02:00 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/12 04:02:00 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/12 04:02:00 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/12 04:02:00 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/12 04:02:01 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/12 04:02:01 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/12 04:02:01 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/12 04:02:01 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/12 04:02:01 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/12 04:02:01 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/12 04:02:01 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/12 04:02:01 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/12 04:02:01 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/12 04:02:01 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/12 04:02:01 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:01 DEBUG : dir: Looking for writers
2026/01/12 04:02:01 DEBUG : file1: reading active writers
2026/01/12 04:02:01 DEBUG : Looking for writers
2026/01/12 04:02:01 DEBUG : dir: reading active writers
2026/01/12 04:02:01 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.01s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:01 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:01 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/12 04:02:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:01 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:01 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:01 DEBUG : dir: Looking for writers
2026/01/12 04:02:01 DEBUG : file1: reading active writers
2026/01/12 04:02:01 DEBUG : Looking for writers
2026/01/12 04:02:01 DEBUG : dir: reading active writers
2026/01/12 04:02:01 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.47s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:02 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:02 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/12 04:02:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/12 04:02:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:02 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:02 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/12 04:02:02 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/12 04:02:02 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:02 DEBUG : dir: Looking for writers
2026/01/12 04:02:02 DEBUG : file1: reading active writers
2026/01/12 04:02:02 DEBUG : Looking for writers
2026/01/12 04:02:02 DEBUG : dir: reading active writers
2026/01/12 04:02:02 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.50s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:02 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:02 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:02 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:02 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:02 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:02 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:02:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): _readAt: size=1, off=0
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): openPending: 
2026/01/12 04:02:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/12 04:02:02 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/12 04:02:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): >openPending: err=<nil>
2026/01/12 04:02:02 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/12 04:02:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): >_readAt: n=1, err=<nil>
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): _readAt: size=256, off=1
2026/01/12 04:02:02 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): >_readAt: n=15, err=EOF
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): _readAt: size=16, off=16
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): >_readAt: n=0, err=EOF
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): close: 
2026/01/12 04:02:02 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): >close: err=<nil>
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): close: 
2026/01/12 04:02:02 DEBUG : dir/file1(0xc000ab9940): >close: err=file already closed
2026/01/12 04:02:02 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:02 DEBUG : dir: Looking for writers
2026/01/12 04:02:02 DEBUG : file1: reading active writers
2026/01/12 04:02:02 DEBUG : Looking for writers
2026/01/12 04:02:02 DEBUG : dir: reading active writers
2026/01/12 04:02:02 DEBUG : >WaitForWriters: 
2026/01/12 04:02:02 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.49s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:03 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:03 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:02:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): _readAt: size=1, off=0
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): openPending: 
2026/01/12 04:02:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/12 04:02:03 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/12 04:02:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): >openPending: err=<nil>
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/12 04:02:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): >_readAt: n=1, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): _readAt: size=1, off=5
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): >_readAt: n=1, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): _readAt: size=1, off=3
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): >_readAt: n=1, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): _readAt: size=1, off=13
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): >_readAt: n=1, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): _readAt: size=16, off=100
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): >_readAt: n=0, err=EOF
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): close: 
2026/01/12 04:02:03 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:02:03 DEBUG : dir/file1(0xc00083ac40): >close: err=<nil>
2026/01/12 04:02:03 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:03 DEBUG : dir: Looking for writers
2026/01/12 04:02:03 DEBUG : file1: reading active writers
2026/01/12 04:02:03 DEBUG : Looking for writers
2026/01/12 04:02:03 DEBUG : dir: reading active writers
2026/01/12 04:02:03 DEBUG : >WaitForWriters: 
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.51s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:03 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:03 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:03 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:02:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): _readAt: size=1, off=0
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): openPending: 
2026/01/12 04:02:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/12 04:02:03 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/12 04:02:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >openPending: err=<nil>
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/12 04:02:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >_readAt: n=1, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): _readAt: size=1, off=5
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >_readAt: n=1, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): _readAt: size=1, off=1
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >_readAt: n=1, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): _readAt: size=6, off=10
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >_readAt: n=6, err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): _readAt: size=256, off=10
2026/01/12 04:02:03 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >_readAt: n=6, err=EOF
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): _readAt: size=256, off=100
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >_readAt: n=0, err=EOF
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): close: 
2026/01/12 04:02:03 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >close: err=<nil>
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): _readAt: size=256, off=100
2026/01/12 04:02:03 DEBUG : dir/file1(0xc000ac7480): >_readAt: n=0, err=file already closed
2026/01/12 04:02:03 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:03 DEBUG : dir: Looking for writers
2026/01/12 04:02:03 DEBUG : file1: reading active writers
2026/01/12 04:02:03 DEBUG : Looking for writers
2026/01/12 04:02:03 DEBUG : dir: reading active writers
2026/01/12 04:02:03 DEBUG : >WaitForWriters: 
2026/01/12 04:02:03 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.51s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:04 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:04 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:02:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): RWFileHandle.Flush
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): _readAt: size=256, off=0
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): openPending: 
2026/01/12 04:02:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/12 04:02:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/12 04:02:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): >openPending: err=<nil>
2026/01/12 04:02:04 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/12 04:02:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): >_readAt: n=16, err=EOF
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): RWFileHandle.Flush
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): RWFileHandle.Flush
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): close: 
2026/01/12 04:02:04 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:02:04 DEBUG : dir/file1(0xc000ea4000): >close: err=<nil>
2026/01/12 04:02:04 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:04 DEBUG : dir: Looking for writers
2026/01/12 04:02:04 DEBUG : file1: reading active writers
2026/01/12 04:02:04 DEBUG : Looking for writers
2026/01/12 04:02:04 DEBUG : dir: reading active writers
2026/01/12 04:02:04 DEBUG : >WaitForWriters: 
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.49s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:04 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:04 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/12 04:02:04 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:02:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): _readAt: size=256, off=0
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): openPending: 
2026/01/12 04:02:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/12 04:02:04 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/12 04:02:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): >openPending: err=<nil>
2026/01/12 04:02:04 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/12 04:02:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): >_readAt: n=16, err=EOF
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): RWFileHandle.Release
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): close: 
2026/01/12 04:02:04 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): >close: err=<nil>
2026/01/12 04:02:04 DEBUG : dir/file1(0xc0005391c0): RWFileHandle.Release
2026/01/12 04:02:04 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:04 DEBUG : dir: Looking for writers
2026/01/12 04:02:04 DEBUG : file1: reading active writers
2026/01/12 04:02:04 DEBUG : Looking for writers
2026/01/12 04:02:04 DEBUG : dir: reading active writers
2026/01/12 04:02:04 DEBUG : >WaitForWriters: 
2026/01/12 04:02:04 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.50s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:05 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:05 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:05 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:05 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:05 DEBUG : file1: newRWFileHandle: 
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): openPending: 
2026/01/12 04:02:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): >openPending: err=<nil>
2026/01/12 04:02:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/12 04:02:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): _writeAt: size=5, off=0
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): _writeAt: size=7, off=5
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): >_writeAt: n=7, err=<nil>
2026/01/12 04:02:05 DEBUG : file1: vfs cache: truncate to size=11
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): close: 
2026/01/12 04:02:05 DEBUG : file1: vfs cache: setting modification time to 2026-01-12 04:02:05.144561597 +0000 UTC m=+38.211053751
2026/01/12 04:02:05 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): >close: err=<nil>
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): close: 
2026/01/12 04:02:05 DEBUG : file1(0xc000ea5700): >close: err=file already closed
2026/01/12 04:02:05 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:05 DEBUG : file1: vfs cache: starting upload
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:05 DEBUG : file1: size = 11 OK
2026/01/12 04:02:05 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/12 04:02:05 INFO  : file1: Copied (new)
2026/01/12 04:02:05 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-12 04:02:05.144561597 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/12 04:02:05 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:05 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : >WaitForWriters: 
2026/01/12 04:02:05 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : >WaitForWriters: 
2026/01/12 04:02:05 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.59s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:05 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:05 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:05 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:05 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:05 DEBUG : file1: newRWFileHandle: 
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): openPending: 
2026/01/12 04:02:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): >openPending: err=<nil>
2026/01/12 04:02:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/12 04:02:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): _writeAt: size=7, off=0
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): >_writeAt: n=7, err=<nil>
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): _writeAt: size=6, off=5
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): >_writeAt: n=6, err=<nil>
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): close: 
2026/01/12 04:02:05 DEBUG : file1: vfs cache: setting modification time to 2026-01-12 04:02:05.732268839 +0000 UTC m=+38.798760983
2026/01/12 04:02:05 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): >close: err=<nil>
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): _writeAt: size=5, off=0
2026/01/12 04:02:05 DEBUG : file1(0xc0008db840): >_writeAt: n=0, err=file already closed
2026/01/12 04:02:05 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:05 DEBUG : file1: vfs cache: starting upload
2026/01/12 04:02:05 DEBUG : Looking for writers
2026/01/12 04:02:05 DEBUG : file1: reading active writers
2026/01/12 04:02:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:05 DEBUG : file1: size = 11 OK
2026/01/12 04:02:05 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/12 04:02:05 INFO  : file1: Copied (new)
2026/01/12 04:02:05 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-12 04:02:05.732268839 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/12 04:02:05 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:05 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : >WaitForWriters: 
2026/01/12 04:02:06 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : >WaitForWriters: 
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.59s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:06 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:06 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:06 DEBUG : file1: newRWFileHandle: 
2026/01/12 04:02:06 DEBUG : file1(0xc000ab9880): openPending: 
2026/01/12 04:02:06 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:06 DEBUG : file1(0xc000ab9880): >openPending: err=<nil>
2026/01/12 04:02:06 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:06 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/12 04:02:06 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/12 04:02:06 DEBUG : file1(0xc000ab9880): close: 
2026/01/12 04:02:06 DEBUG : file1: vfs cache: setting modification time to 2026-01-12 04:02:06.322842487 +0000 UTC m=+39.389334631
2026/01/12 04:02:06 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:06 DEBUG : file1(0xc000ab9880): >close: err=<nil>
2026/01/12 04:02:06 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/12 04:02:06 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/12 04:02:06 DEBUG : file2: newRWFileHandle: 
2026/01/12 04:02:06 DEBUG : file2(0xc000ab9d00): openPending: 
2026/01/12 04:02:06 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/12 04:02:06 DEBUG : file2(0xc000ab9d00): >openPending: err=<nil>
2026/01/12 04:02:06 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/12 04:02:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/12 04:02:06 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/12 04:02:06 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/12 04:02:06 DEBUG : file2(0xc000ab9d00): RWFileHandle.Flush
2026/01/12 04:02:06 DEBUG : file2(0xc000ab9d00): RWFileHandle.Release
2026/01/12 04:02:06 DEBUG : file2(0xc000ab9d00): close: 
2026/01/12 04:02:06 DEBUG : file2: vfs cache: setting modification time to 2026-01-12 04:02:06.324153971 +0000 UTC m=+39.390646115
2026/01/12 04:02:06 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:06 DEBUG : file2(0xc000ab9d00): >close: err=<nil>
2026/01/12 04:02:06 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : file2: reading active writers
2026/01/12 04:02:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : file2: reading active writers
2026/01/12 04:02:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : file2: reading active writers
2026/01/12 04:02:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : file2: reading active writers
2026/01/12 04:02:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/12 04:02:06 DEBUG : file1: vfs cache: starting upload
2026/01/12 04:02:06 DEBUG : file2: vfs cache: starting upload
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : file2: reading active writers
2026/01/12 04:02:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/12 04:02:06 DEBUG : file1: size = 0 OK
2026/01/12 04:02:06 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/12 04:02:06 INFO  : file1: Copied (new)
2026/01/12 04:02:06 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-12 04:02:06.322842487 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/12 04:02:06 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:06 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:06 DEBUG : file2: size = 0 OK
2026/01/12 04:02:06 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/12 04:02:06 INFO  : file2: Copied (new)
2026/01/12 04:02:06 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-12 04:02:06.324153971 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/12 04:02:06 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/12 04:02:06 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/12 04:02:06 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : file2: reading active writers
2026/01/12 04:02:06 DEBUG : >WaitForWriters: 
2026/01/12 04:02:06 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:06 DEBUG : Looking for writers
2026/01/12 04:02:06 DEBUG : file1: reading active writers
2026/01/12 04:02:06 DEBUG : file2: reading active writers
2026/01/12 04:02:06 DEBUG : >WaitForWriters: 
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.68s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:06 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:06 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:07 DEBUG : file1: newRWFileHandle: 
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): openPending: 
2026/01/12 04:02:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): >openPending: err=<nil>
2026/01/12 04:02:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/12 04:02:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): _writeAt: size=5, off=0
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): RWFileHandle.Flush
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): RWFileHandle.Flush
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): close: 
2026/01/12 04:02:07 DEBUG : file1: vfs cache: setting modification time to 2026-01-12 04:02:07.008721848 +0000 UTC m=+40.075213991
2026/01/12 04:02:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:07 DEBUG : file1(0xc00083b440): >close: err=<nil>
2026/01/12 04:02:07 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:07 DEBUG : file1: vfs cache: starting upload
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:07 DEBUG : file1: size = 5 OK
2026/01/12 04:02:07 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:02:07 INFO  : file1: Copied (new)
2026/01/12 04:02:07 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-12 04:02:07.008721848 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/12 04:02:07 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:07 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : >WaitForWriters: 
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.50s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:07 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:07 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:07 DEBUG : file1: newRWFileHandle: 
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): openPending: 
2026/01/12 04:02:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): >openPending: err=<nil>
2026/01/12 04:02:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/12 04:02:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): _writeAt: size=5, off=0
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): RWFileHandle.Release
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): close: 
2026/01/12 04:02:07 DEBUG : file1: vfs cache: setting modification time to 2026-01-12 04:02:07.509844544 +0000 UTC m=+40.576336687
2026/01/12 04:02:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): >close: err=<nil>
2026/01/12 04:02:07 DEBUG : file1(0xc000ac7580): RWFileHandle.Release
2026/01/12 04:02:07 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:07 DEBUG : file1: vfs cache: starting upload
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:07 DEBUG : file1: size = 5 OK
2026/01/12 04:02:07 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:02:07 INFO  : file1: Copied (new)
2026/01/12 04:02:07 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-12 04:02:07.509844544 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/12 04:02:07 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:07 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:07 DEBUG : Looking for writers
2026/01/12 04:02:07 DEBUG : file1: reading active writers
2026/01/12 04:02:07 DEBUG : >WaitForWriters: 
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.50s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:07 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:07 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:08 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/12 04:02:08 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:02:08 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:02:08 DEBUG : dir/file1(0xc000c04e80): openPending: 
2026/01/12 04:02:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/12 04:02:08 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/12 04:02:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:08 DEBUG : dir/file1(0xc000c04e80): >openPending: err=<nil>
2026/01/12 04:02:08 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/12 04:02:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:08 DEBUG : dir/file1(0xc000c04e80): _writeAt: size=5, off=0
2026/01/12 04:02:08 DEBUG : dir/file1(0xc000c04e80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:08 DEBUG : dir/file1(0xc000c04e80): close: 
2026/01/12 04:02:08 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:08 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-12 04:02:08.282121549 +0000 UTC m=+41.348613723
2026/01/12 04:02:08 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:08 DEBUG : dir/file1(0xc000c04e80): >close: err=<nil>
2026/01/12 04:02:08 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:08 DEBUG : dir: Looking for writers
2026/01/12 04:02:08 DEBUG : file1: reading active writers
2026/01/12 04:02:08 DEBUG : Looking for writers
2026/01/12 04:02:08 DEBUG : dir: reading active writers
2026/01/12 04:02:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:08 DEBUG : dir: Looking for writers
2026/01/12 04:02:08 DEBUG : file1: reading active writers
2026/01/12 04:02:08 DEBUG : Looking for writers
2026/01/12 04:02:08 DEBUG : dir: reading active writers
2026/01/12 04:02:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:08 DEBUG : dir: Looking for writers
2026/01/12 04:02:08 DEBUG : file1: reading active writers
2026/01/12 04:02:08 DEBUG : Looking for writers
2026/01/12 04:02:08 DEBUG : dir: reading active writers
2026/01/12 04:02:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:08 DEBUG : dir: Looking for writers
2026/01/12 04:02:08 DEBUG : file1: reading active writers
2026/01/12 04:02:08 DEBUG : Looking for writers
2026/01/12 04:02:08 DEBUG : dir: reading active writers
2026/01/12 04:02:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:08 DEBUG : dir/file1: vfs cache: starting upload
2026/01/12 04:02:08 DEBUG : dir: Looking for writers
2026/01/12 04:02:08 DEBUG : file1: reading active writers
2026/01/12 04:02:08 DEBUG : Looking for writers
2026/01/12 04:02:08 DEBUG : dir: reading active writers
2026/01/12 04:02:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:08 DEBUG : dir/file1: size = 5 OK
2026/01/12 04:02:08 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:02:08 INFO  : dir/file1: Copied (replaced existing)
2026/01/12 04:02:08 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-12 04:02:08.282121549 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/12 04:02:08 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:08 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:08 DEBUG : dir: Looking for writers
2026/01/12 04:02:08 DEBUG : file1: reading active writers
2026/01/12 04:02:08 DEBUG : Looking for writers
2026/01/12 04:02:08 DEBUG : dir: reading active writers
2026/01/12 04:02:08 DEBUG : >WaitForWriters: 
2026/01/12 04:02:08 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.78s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:08 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:08 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:08 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:08 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:08 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:08 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:09 DEBUG : dir/file1: newRWFileHandle: 
2026/01/12 04:02:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): _writeAt: size=5, off=0
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): openPending: 
2026/01/12 04:02:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/12 04:02:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/12 04:02:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): >openPending: err=<nil>
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): _writeAt: size=15, off=5
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): >_writeAt: n=15, err=<nil>
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): close: 
2026/01/12 04:02:09 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/12 04:02:09 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-12 04:02:09.056722938 +0000 UTC m=+42.123215082
2026/01/12 04:02:09 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:09 DEBUG : dir/file1(0xc000c04e40): >close: err=<nil>
2026/01/12 04:02:09 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:09 DEBUG : dir: Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : dir: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:09 DEBUG : dir: Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : dir: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:09 DEBUG : dir: Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : dir: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:09 DEBUG : dir: Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : dir: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:09 DEBUG : dir/file1: vfs cache: starting upload
2026/01/12 04:02:09 DEBUG : dir: Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : dir: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:09 DEBUG : dir/file1: size = 20 OK
2026/01/12 04:02:09 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/12 04:02:09 INFO  : dir/file1: Copied (replaced existing)
2026/01/12 04:02:09 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-12 04:02:09.056722938 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/01/12 04:02:09 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:09 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:09 DEBUG : dir: Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : dir: reading active writers
2026/01/12 04:02:09 DEBUG : >WaitForWriters: 
2026/01/12 04:02:09 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.77s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:09 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:09 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:09 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:09 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:09 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:09 DEBUG : file1: newRWFileHandle: 
2026/01/12 04:02:09 DEBUG : file1(0xc0008dc6c0): openPending: 
2026/01/12 04:02:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:09 DEBUG : file1(0xc0008dc6c0): >openPending: err=<nil>
2026/01/12 04:02:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/12 04:02:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/12 04:02:09 DEBUG : file1(0xc0008dc6c0): _writeAt: size=5, off=0
2026/01/12 04:02:09 DEBUG : file1(0xc0008dc6c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:09 DEBUG : file1(0xc0008dc6c0): close: 
2026/01/12 04:02:09 DEBUG : file1: vfs cache: setting modification time to 2026-01-12 04:02:09.555574181 +0000 UTC m=+42.622066326
2026/01/12 04:02:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:09 DEBUG : file1(0xc0008dc6c0): >close: err=<nil>
2026/01/12 04:02:09 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:09 DEBUG : file1: vfs cache: starting upload
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:09 DEBUG : file1: size = 5 OK
2026/01/12 04:02:09 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:02:09 INFO  : file1: Copied (new)
2026/01/12 04:02:09 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-12 04:02:09.555574181 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/12 04:02:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:09 DEBUG : Looking for writers
2026/01/12 04:02:09 DEBUG : file1: reading active writers
2026/01/12 04:02:09 DEBUG : >WaitForWriters: 
2026/01/12 04:02:09 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.53s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:10 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/12 04:02:10 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a340): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a340): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.08258283 +0000 UTC m=+43.149074974
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.08258283 +0000 UTC m=+43.149074974
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a7c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ac80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ac80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ac80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ac80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ac80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.08258283 +0000 UTC m=+43.149074974
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ac80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050cb0 item 1
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b2c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b2c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b2c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b2c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b2c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.085193713 +0000 UTC m=+43.151685857
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b2c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b7c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b7c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b7c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b7c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b7c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.085193713 +0000 UTC m=+43.151685857
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b7c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051c00 item 2
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083be00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083be00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083be00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083be00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083be00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.088251639 +0000 UTC m=+43.154743783
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083be00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.088251639 +0000 UTC m=+43.154743783
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dec40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df5c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df5c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df5c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df5c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df5c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.088251639 +0000 UTC m=+43.154743783
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df5c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cbd0 item 3
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac61c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac61c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac61c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac61c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac61c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.09028802 +0000 UTC m=+43.156780164
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac61c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6740): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6740): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.09028802 +0000 UTC m=+43.156780164
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033d5e0 item 4
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6e40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6e40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6e40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6e40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6e40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.091795853 +0000 UTC m=+43.158287996
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6e40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.091795853 +0000 UTC m=+43.158287996
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac72c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.091795853 +0000 UTC m=+43.158287996
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f61c0 item 5
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.094081322 +0000 UTC m=+43.160573465
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d000): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d000): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.094081322 +0000 UTC m=+43.160573465
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6cb0 item 6
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d980): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d980): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.095375292 +0000 UTC m=+43.161867436
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.095375292 +0000 UTC m=+43.161867436
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02480): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.095375292 +0000 UTC m=+43.161867436
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7500 item 7
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03200): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03200): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.097210513 +0000 UTC m=+43.163702657
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03740): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03740): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.097210513 +0000 UTC m=+43.163702657
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7ce0 item 8
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03d00): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000a03d00): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03d00): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03d00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03d00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.09920859 +0000 UTC m=+43.165700734
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.09920859 +0000 UTC m=+43.165700734
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9940): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9940): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.09920859 +0000 UTC m=+43.165700734
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003802a0 item 9
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007060c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007060c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007060c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007060c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007060c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.101409691 +0000 UTC m=+43.167901835
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007060c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007067c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007067c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007067c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007067c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007067c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.101409691 +0000 UTC m=+43.167901835
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007067c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380930 item 10
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707800): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000707800): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707800): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707800): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707800): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e100): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e100): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.103246083 +0000 UTC m=+43.169738227
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.103246083 +0000 UTC m=+43.169738227
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e600): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eb00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eb00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eb00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eb00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eb00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.103246083 +0000 UTC m=+43.169738227
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eb00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003811f0 item 11
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f180): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f180): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.10553549 +0000 UTC m=+43.172027634
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f6c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f6c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f6c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f6c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f6c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.10553549 +0000 UTC m=+43.172027634
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f6c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381ce0 item 12
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085fd00): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc00085fd00): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085fd00): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085fd00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085fd00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085fd00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085fd00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce140): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce140): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.107262377 +0000 UTC m=+43.173754520
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce800): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce800): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.107262377 +0000 UTC m=+43.173754520
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ce800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332c40 item 13
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cee80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cee80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cee80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cee80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cee80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.1089927 +0000 UTC m=+43.175484844
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cee80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cf3c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cf3c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cf3c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cf3c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cf3c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.1089927 +0000 UTC m=+43.175484844
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cf3c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333490 item 14
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfa00): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc0008cfa00): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfa00): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfa00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfa00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfa00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfa00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfdc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfdc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfdc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfdc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfdc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.110744001 +0000 UTC m=+43.177236146
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008cfdc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934500): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934500): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.110744001 +0000 UTC m=+43.177236146
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333ce0 item 15
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934b80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934b80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.112697074 +0000 UTC m=+43.179189248
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000934b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009350c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009350c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009350c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009350c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009350c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.112697074 +0000 UTC m=+43.179189248
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009350c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004227e0 item 16
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.114114137 +0000 UTC m=+43.180606281
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.114114137 +0000 UTC m=+43.180606281
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000935b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e100): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e100): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.114114137 +0000 UTC m=+43.180606281
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422c40 item 17
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e780): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e780): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.116725791 +0000 UTC m=+43.183217936
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098e780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098ecc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098ecc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098ecc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098ecc0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098ecc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.116725791 +0000 UTC m=+43.183217936
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098ecc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423340 item 18
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f340): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f340): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.120636877 +0000 UTC m=+43.187129020
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.120636877 +0000 UTC m=+43.187129020
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098f840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.120636877 +0000 UTC m=+43.187129020
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423b20 item 19
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a163c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a163c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a163c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a163c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a163c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.12409122 +0000 UTC m=+43.190583364
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a163c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16900): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16900): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.12409122 +0000 UTC m=+43.190583364
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001711f0 item 20
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16f80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16f80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16f80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16f80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16f80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.126779969 +0000 UTC m=+43.193272114
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a16f80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.126779969 +0000 UTC m=+43.193272114
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17480): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17980): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17980): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.126779969 +0000 UTC m=+43.193272114
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a17980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000171960 item 21
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44080): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44080): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44080): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44080): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44080): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.131037538 +0000 UTC m=+43.197529682
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44080): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a445c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a445c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a445c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a445c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a445c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.131037538 +0000 UTC m=+43.197529682
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a445c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630310 item 22
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44c40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44c40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44c40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44c40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44c40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.132520865 +0000 UTC m=+43.199013009
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a44c40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.132520865 +0000 UTC m=+43.199013009
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45640): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45640): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.132520865 +0000 UTC m=+43.199013009
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006307e0 item 23
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45cc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45cc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45cc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45cc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45cc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.137856927 +0000 UTC m=+43.204349072
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a45cc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6280): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6280): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.137856927 +0000 UTC m=+43.204349072
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006310a0 item 24
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab68c0): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000ab68c0): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab68c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab68c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab68c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab68c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab68c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6c80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6c80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6c80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6c80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6c80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.139872147 +0000 UTC m=+43.206364291
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab6c80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.139872147 +0000 UTC m=+43.206364291
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab76c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab76c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab76c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab76c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab76c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.139872147 +0000 UTC m=+43.206364291
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab76c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631730 item 25
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7d40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7d40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.142672727 +0000 UTC m=+43.209164872
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ab7d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea300): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea300): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.142672727 +0000 UTC m=+43.209164872
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631c70 item 26
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea940): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000aea940): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea940): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea940): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aea940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aead00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aead00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aead00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aead00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aead00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.144626121 +0000 UTC m=+43.211118265
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aead00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.144626121 +0000 UTC m=+43.211118265
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb740): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb740): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.144626121 +0000 UTC m=+43.211118265
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aeb740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354540 item 27
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.146631854 +0000 UTC m=+43.213124008
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005396c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005396c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005396c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005396c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005396c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.146631854 +0000 UTC m=+43.213124008
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005396c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b1960 item 28
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539d40): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000539d40): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539d40): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539d40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539d40): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea1c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea1c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea1c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea1c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea1c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.148152711 +0000 UTC m=+43.214644855
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea1c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea880): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea880): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.148152711 +0000 UTC m=+43.214644855
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bea880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420230 item 29
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beaf00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beaf00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beaf00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beaf00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beaf00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.149731768 +0000 UTC m=+43.216223913
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beaf00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beb440): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beb440): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beb440): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beb440): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beb440): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.149731768 +0000 UTC m=+43.216223913
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beb440): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420620 item 30
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beba80): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000beba80): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beba80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beba80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beba80): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beba80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000beba80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bebe40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bebe40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bebe40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bebe40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bebe40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.152151963 +0000 UTC m=+43.218644107
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bebe40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88580): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88580): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88580): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88580): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88580): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.152151963 +0000 UTC m=+43.218644107
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88580): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420a80 item 31
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88c00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88c00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88c00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88c00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88c00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.154354897 +0000 UTC m=+43.220847040
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b88c00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89140): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89140): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.154354897 +0000 UTC m=+43.220847040
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420fc0 item 32
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89780): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89780): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.156514248 +0000 UTC m=+43.223006392
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004218f0 item 33
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.157473206 +0000 UTC m=+43.223965351
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b89c00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2180): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2180): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.157473206 +0000 UTC m=+43.223965351
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000421e30 item 33
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb27c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb27c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb27c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb27c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb27c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.158983083 +0000 UTC m=+43.225475258
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb27c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e700 item 34
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.159701388 +0000 UTC m=+43.226193532
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb2c40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3180): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3180): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.159701388 +0000 UTC m=+43.226193532
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035ed20 item 34
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb37c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb37c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb37c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb37c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb37c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.161302767 +0000 UTC m=+43.227794912
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb37c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f7a0 item 35
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.162091094 +0000 UTC m=+43.228583238
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bb3c40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c421c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c421c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c421c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c421c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c421c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.162091094 +0000 UTC m=+43.228583238
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c421c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035fab0 item 35
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42840): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42840): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.164203998 +0000 UTC m=+43.230696162
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2150 item 36
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.165100559 +0000 UTC m=+43.231592702
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c42d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43280): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43280): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.165100559 +0000 UTC m=+43.231592702
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2310 item 36
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c438c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c438c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c438c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c438c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c438c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.166791497 +0000 UTC m=+43.233283641
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c438c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2930 item 37
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.167501956 +0000 UTC m=+43.233994110
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c43d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c642c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c642c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c642c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c642c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c642c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.167501956 +0000 UTC m=+43.233994110
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c642c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2bd0 item 37
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c64940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c64940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c64940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c64940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c64940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.169207082 +0000 UTC m=+43.235699227
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c64940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b31f0 item 38
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.170173224 +0000 UTC m=+43.236665369
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00098fbc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8180): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8180): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.170173224 +0000 UTC m=+43.236665369
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8230 item 38
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8800): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8800): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.17185194 +0000 UTC m=+43.238344084
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f85b0 item 39
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.173749417 +0000 UTC m=+43.240241582
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a8d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9200): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9200): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.173749417 +0000 UTC m=+43.240241582
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f87e0 item 39
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9880): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9880): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.175301254 +0000 UTC m=+43.241793398
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8c40 item 40
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.176049264 +0000 UTC m=+43.242541408
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009a9d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e340): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e340): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.176049264 +0000 UTC m=+43.242541408
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8e00 item 40
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.178366294 +0000 UTC m=+43.244858437
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8e900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8ee00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8ee00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8ee00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f92d0 item 41
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8ee00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8ee00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.178880423 +0000 UTC m=+43.245372566
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8ee00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9490 item 41
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.179900747 +0000 UTC m=+43.246392890
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f2c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f800): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f800): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.179900747 +0000 UTC m=+43.246392890
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8f800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9650 item 41
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.182031184 +0000 UTC m=+43.248523328
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c8fe40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba3c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba3c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba3c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f99d0 item 42
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba3c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba3c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.182478697 +0000 UTC m=+43.248970842
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba3c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9b90 item 42
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.18304246 +0000 UTC m=+43.249534604
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbae80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbae80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbae80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbae80): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbae80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.18304246 +0000 UTC m=+43.249534604
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbae80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9d50 item 42
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.185238321 +0000 UTC m=+43.251730465
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab3c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa140): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354000 item 43
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa140): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.186814733 +0000 UTC m=+43.253306877
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354620 item 43
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.187753303 +0000 UTC m=+43.254245448
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa680): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baabc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baabc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baabc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baabc0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baabc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.187753303 +0000 UTC m=+43.254245448
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baabc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003548c0 item 43
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.189463929 +0000 UTC m=+43.255956103
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babc00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babc00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babc00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354fc0 item 44
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babc00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babc00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.190210337 +0000 UTC m=+43.256702481
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babc00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355260 item 44
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.19082745 +0000 UTC m=+43.257319594
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba1c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba740): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba740): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.19082745 +0000 UTC m=+43.257319594
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cba740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003556c0 item 44
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.192156868 +0000 UTC m=+43.258649012
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbad80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbb440): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbb440): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbb440): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412000 item 45
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbb440): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbb440): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.19263078 +0000 UTC m=+43.259122945
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbb440): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbbb40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbbb40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbbb40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbbb40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbbb40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.19263078 +0000 UTC m=+43.259122945
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000cbbb40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004122a0 item 45
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.193953114 +0000 UTC m=+43.260445258
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412700 item 46
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.194485147 +0000 UTC m=+43.260977291
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04e00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04e00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04e00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04e00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04e00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.194485147 +0000 UTC m=+43.260977291
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04e00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412a80 item 46
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.195765281 +0000 UTC m=+43.262257425
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c055c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05ac0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05ac0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05ac0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412e70 item 47
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05ac0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05ac0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.196222564 +0000 UTC m=+43.262714707
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05ac0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da180): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da180): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.196222564 +0000 UTC m=+43.262714707
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004132d0 item 47
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.197635327 +0000 UTC m=+43.264127471
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da7c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dad00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dad00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dad00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413730 item 48
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dad00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dad00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.198078483 +0000 UTC m=+43.264570637
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dad00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.198078483 +0000 UTC m=+43.264570637
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004138f0 item 48
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dbac0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dbac0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dbac0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dbac0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dbac0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.199292392 +0000 UTC m=+43.265784536
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dbac0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413d50 item 49
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.199850094 +0000 UTC m=+43.266342258
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc680): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc680): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc680): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc680): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc680): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.199850094 +0000 UTC m=+43.266342258
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc680): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413f10 item 49
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.201114447 +0000 UTC m=+43.267606592
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2460 item 50
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.20162447 +0000 UTC m=+43.268116614
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd800): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd800): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.20162447 +0000 UTC m=+43.268116614
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2770 item 50
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.202850141 +0000 UTC m=+43.269342284
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2cb0 item 51
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.203312843 +0000 UTC m=+43.269804987
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a440): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a980): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a980): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.203312843 +0000 UTC m=+43.269804987
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b3030 item 51
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b000): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b000): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.204510712 +0000 UTC m=+43.271002856
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b38f0 item 52
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.205012178 +0000 UTC m=+43.271504352
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba80): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.205012178 +0000 UTC m=+43.271504352
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e6000 item 52
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.206279778 +0000 UTC m=+43.272771922
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e6620 item 53
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.2067526 +0000 UTC m=+43.273244744
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dfd80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dfd80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dfd80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dfd80): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dfd80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.2067526 +0000 UTC m=+43.273244744
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dfd80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e67e0 item 53
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.207988109 +0000 UTC m=+43.274480253
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e6cb0 item 54
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.208551542 +0000 UTC m=+43.275043686
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7140): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7140): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.208551542 +0000 UTC m=+43.275043686
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e70a0 item 54
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac77c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac77c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac77c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac77c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac77c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.209745994 +0000 UTC m=+43.276238138
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac77c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e7570 item 55
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.210204909 +0000 UTC m=+43.276697054
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cec0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cec0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cec0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cec0): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cec0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.210204909 +0000 UTC m=+43.276697054
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cec0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e7730 item 55
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d580): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d580): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d580): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d580): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d580): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.211388902 +0000 UTC m=+43.277881046
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d580): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a20e0 item 56
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.211967944 +0000 UTC m=+43.278460088
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a021c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02940): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02940): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.211967944 +0000 UTC m=+43.278460088
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2460 item 56
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.213159862 +0000 UTC m=+43.279652035
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03080): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03600): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03600): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03600): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2a10 item 57
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03600): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03600): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.21370537 +0000 UTC m=+43.280197513
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03600): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2bd0 item 57
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.214250097 +0000 UTC m=+43.280742241
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03b40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.214250097 +0000 UTC m=+43.280742241
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2e70 item 57
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.215559436 +0000 UTC m=+43.282051580
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a94c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9b80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3810 item 58
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9b80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.21597533 +0000 UTC m=+43.282467474
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3c70 item 58
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.216646465 +0000 UTC m=+43.283138609
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707300): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707300): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.216646465 +0000 UTC m=+43.283138609
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3ea0 item 58
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.217922141 +0000 UTC m=+43.284414285
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007079c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4280): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003644d0 item 59
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4280): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.218322446 +0000 UTC m=+43.284814600
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003648c0 item 59
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.218830022 +0000 UTC m=+43.285322167
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea47c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4d40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4d40): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.218830022 +0000 UTC m=+43.285322167
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364cb0 item 59
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.219992014 +0000 UTC m=+43.286484158
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003651f0 item 60
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.220512345 +0000 UTC m=+43.287004489
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365880 item 60
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.221036975 +0000 UTC m=+43.287529119
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538b80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538b80): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.221036975 +0000 UTC m=+43.287529119
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365a40 item 60
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.222591095 +0000 UTC m=+43.289083249
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539780): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0150 item 61
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539780): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.223044209 +0000 UTC m=+43.289536353
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539f00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539f00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539f00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539f00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539f00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.223044209 +0000 UTC m=+43.289536353
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539f00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0380 item 61
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.224500315 +0000 UTC m=+43.290992469
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ee5c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006eeb00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006eeb00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006eeb00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0bd0 item 62
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006eeb00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006eeb00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.224899388 +0000 UTC m=+43.291391532
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006eeb00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef200): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef200): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.224899388 +0000 UTC m=+43.291391532
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0ee0 item 62
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.226160266 +0000 UTC m=+43.292652410
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006ef840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006efd80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006efd80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006efd80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c1730 item 63
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006efd80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006efd80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.226821873 +0000 UTC m=+43.293314027
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006efd80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718500): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718500): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.226821873 +0000 UTC m=+43.293314027
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c1ab0 item 63
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.228416891 +0000 UTC m=+43.294909035
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000718b40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719080): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719080): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719080): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c000 item 64
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719080): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719080): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.228907866 +0000 UTC m=+43.295400011
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719080): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719780): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719780): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.228907866 +0000 UTC m=+43.295400011
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c9a0 item 64
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719dc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719dc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719dc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719dc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719dc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.230373209 +0000 UTC m=+43.296865363
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000719dc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049cee0 item 65
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.230958002 +0000 UTC m=+43.297450146
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007522c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007527c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007527c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007527c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007527c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007527c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.230958002 +0000 UTC m=+43.297450146
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007527c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d340 item 65
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752e00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752e00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752e00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752e00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752e00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.232075059 +0000 UTC m=+43.298567203
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752e00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d960 item 66
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.232855531 +0000 UTC m=+43.299347675
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007537c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007537c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007537c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007537c0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007537c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.232855531 +0000 UTC m=+43.299347675
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007537c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049ddc0 item 66
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753e00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753e00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753e00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753e00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753e00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.234659442 +0000 UTC m=+43.301151585
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753e00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8380 item 67
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.23543816 +0000 UTC m=+43.301930305
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786800): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786800): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.23543816 +0000 UTC m=+43.301930305
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8540 item 67
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786e80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786e80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786e80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786e80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786e80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.237006959 +0000 UTC m=+43.303499103
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000786e80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e88c0 item 68
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.237969083 +0000 UTC m=+43.304461227
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007878c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007878c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007878c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007878c0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007878c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.237969083 +0000 UTC m=+43.304461227
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007878c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8a80 item 68
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787f00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787f00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787f00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787f00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787f00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.239369984 +0000 UTC m=+43.305862128
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000787f00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8e70 item 69
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.240203786 +0000 UTC m=+43.306695930
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0900): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0900): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.240203786 +0000 UTC m=+43.306695930
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9030 item 69
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0f80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0f80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0f80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0f80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0f80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.24166948 +0000 UTC m=+43.308161624
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d0f80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e95e0 item 70
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.242578654 +0000 UTC m=+43.309070798
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d1480): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d19c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d19c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d19c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d19c0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d19c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.242578654 +0000 UTC m=+43.309070798
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d19c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9810 item 70
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f20c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f20c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f20c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f20c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f20c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.244164745 +0000 UTC m=+43.310656889
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f20c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9d50 item 71
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.244779044 +0000 UTC m=+43.311271188
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f25c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f2ac0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f2ac0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f2ac0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f2ac0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f2ac0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.244779044 +0000 UTC m=+43.311271188
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f2ac0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000502a0 item 71
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3140): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3140): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.246972901 +0000 UTC m=+43.313465044
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e70 item 72
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.247593741 +0000 UTC m=+43.314085885
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3b80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3b80): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.247593741 +0000 UTC m=+43.314085885
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007f3b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051180 item 72
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.249092807 +0000 UTC m=+43.315584951
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008221c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008226c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008226c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008226c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c4d0 item 73
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008226c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008226c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.249796475 +0000 UTC m=+43.316288619
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008226c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cb60 item 73
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.250276599 +0000 UTC m=+43.316768744
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000822b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008230c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008230c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008230c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008230c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008230c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.250276599 +0000 UTC m=+43.316768744
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008230c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cf50 item 73
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.25175124 +0000 UTC m=+43.318243385
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823c00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823c00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823c00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033d5e0 item 74
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823c00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823c00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.252249219 +0000 UTC m=+43.318741364
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000823c00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033ddc0 item 74
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.252973596 +0000 UTC m=+43.319465740
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008541c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854740): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854740): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.252973596 +0000 UTC m=+43.319465740
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f61c0 item 74
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.254770725 +0000 UTC m=+43.321262868
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000854d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855280): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f68c0 item 75
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855280): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.255457509 +0000 UTC m=+43.321949654
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6d90 item 75
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.256128605 +0000 UTC m=+43.322620749
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008557c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855d00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855d00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.256128605 +0000 UTC m=+43.322620749
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000855d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7340 item 75
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.257830744 +0000 UTC m=+43.324322889
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008963c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008968c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008968c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008968c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7880 item 76
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008968c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008968c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.258675758 +0000 UTC m=+43.325167902
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008968c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7b20 item 76
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.259194586 +0000 UTC m=+43.325686730
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000896e00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897380): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897380): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.259194586 +0000 UTC m=+43.325686730
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7e30 item 76
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.260794132 +0000 UTC m=+43.327286276
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008979c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897ec0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897ec0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897ec0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003803f0 item 77
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897ec0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897ec0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.261554436 +0000 UTC m=+43.328046580
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000897ec0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926640): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926640): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.261554436 +0000 UTC m=+43.328046580
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003805b0 item 77
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.262935561 +0000 UTC m=+43.329427725
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20640): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332380 item 78
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20640): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.263564415 +0000 UTC m=+43.330056560
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20d40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20d40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.263564415 +0000 UTC m=+43.330056560
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332e00 item 78
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.264941623 +0000 UTC m=+43.331433777
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21880): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003336c0 item 79
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21880): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.265543457 +0000 UTC m=+43.332035611
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40000): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40000): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.265543457 +0000 UTC m=+43.332035611
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333c00 item 79
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.266936595 +0000 UTC m=+43.333428740
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40b40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40b40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40b40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004225b0 item 80
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40b40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40b40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.267655601 +0000 UTC m=+43.334147745
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b40b40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41240): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41240): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.267655601 +0000 UTC m=+43.334147745
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004228c0 item 80
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41880): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41880): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.269126354 +0000 UTC m=+43.335618498
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422d20 item 81
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.269858153 +0000 UTC m=+43.336350298
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b41d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a2c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a2c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a2c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a2c0): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a2c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.269858153 +0000 UTC m=+43.336350298
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a2c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422fc0 item 81
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.27121412 +0000 UTC m=+43.337706265
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5a940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423650 item 82
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.272120139 +0000 UTC m=+43.338612283
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ae40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5b3c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5b3c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5b3c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5b3c0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5b3c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.272120139 +0000 UTC m=+43.338612283
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5b3c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423a40 item 82
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926cc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926cc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926cc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926cc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926cc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.273707472 +0000 UTC m=+43.340199616
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000926cc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380cb0 item 83
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.274543318 +0000 UTC m=+43.341035463
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009271c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927700): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927700): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.274543318 +0000 UTC m=+43.341035463
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003810a0 item 83
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927d80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927d80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.275966051 +0000 UTC m=+43.342458195
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000927d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381ab0 item 84
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.276636385 +0000 UTC m=+43.343128539
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a880): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a880): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.276636385 +0000 UTC m=+43.343128539
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095a880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381c70 item 84
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ba40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ba40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ba40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ba40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ba40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.278655712 +0000 UTC m=+43.345147856
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5ba40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001705b0 item 85
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.279314335 +0000 UTC m=+43.345806479
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b5bf40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7a500): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7a500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7a500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7a500): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7a500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.279314335 +0000 UTC m=+43.345806479
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7a500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170930 item 85
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7ab80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7ab80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7ab80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7ab80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7ab80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.280801559 +0000 UTC m=+43.347293703
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7ab80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170e00 item 86
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.281479307 +0000 UTC m=+43.347971471
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b080): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b600): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b600): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b600): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b600): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b600): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.281479307 +0000 UTC m=+43.347971471
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7b600): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000171180 item 86
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7bc80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7bc80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7bc80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7bc80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7bc80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.283316682 +0000 UTC m=+43.349808826
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b7bc80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000171880 item 87
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.284048431 +0000 UTC m=+43.350540575
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2740): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2740): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.284048431 +0000 UTC m=+43.350540575
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000171c70 item 87
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2dc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2dc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2dc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2dc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2dc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.285533301 +0000 UTC m=+43.352025446
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b2dc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0310 item 88
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.286114006 +0000 UTC m=+43.352606150
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b32c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3840): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3840): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.286114006 +0000 UTC m=+43.352606150
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0620 item 88
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.28780235 +0000 UTC m=+43.354294504
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0009b3e80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20440): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20440): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20440): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0c40 item 89
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20440): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20440): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.288610383 +0000 UTC m=+43.355102528
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20440): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630150 item 89
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.289365357 +0000 UTC m=+43.355857501
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095afc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095b540): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095b540): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095b540): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095b540): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095b540): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.289365357 +0000 UTC m=+43.355857501
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095b540): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630540 item 89
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.290950927 +0000 UTC m=+43.357443071
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095bb80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6140): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630930 item 90
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6140): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.291660865 +0000 UTC m=+43.358153010
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630cb0 item 90
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.292354523 +0000 UTC m=+43.358846678
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6680): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6c40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6c40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6c40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6c40): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6c40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.292354523 +0000 UTC m=+43.358846678
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa6c40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631030 item 90
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.294126415 +0000 UTC m=+43.360618558
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa77c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa77c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa77c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631500 item 91
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa77c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa77c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.294741746 +0000 UTC m=+43.361233890
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa77c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631880 item 91
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.295470479 +0000 UTC m=+43.361962624
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000aa7d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6300): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6300): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.295470479 +0000 UTC m=+43.361962624
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631ab0 item 91
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.297058233 +0000 UTC m=+43.363550377
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6e80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6e80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6e80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631f10 item 92
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6e80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6e80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.297552495 +0000 UTC m=+43.364044639
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad6e80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420230 item 92
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.298039153 +0000 UTC m=+43.364531297
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad73c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad7980): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad7980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad7980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad7980): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad7980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.298039153 +0000 UTC m=+43.364531297
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ad7980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420460 item 92
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.299184172 +0000 UTC m=+43.365676316
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a040): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a580): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a580): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a580): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004208c0 item 93
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a580): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a580): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.299589046 +0000 UTC m=+43.366081190
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6a580): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6ac80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6ac80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6ac80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6ac80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6ac80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.299589046 +0000 UTC m=+43.366081190
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6ac80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420a80 item 93
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.300789479 +0000 UTC m=+43.367281633
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b2c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b800): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420fc0 item 94
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b800): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.301308648 +0000 UTC m=+43.367800802
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6b800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6bf00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6bf00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6bf00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6bf00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6bf00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.301308648 +0000 UTC m=+43.367800802
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b6bf00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004212d0 item 94
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.302549268 +0000 UTC m=+43.369041412
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b925c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b92b00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b92b00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b92b00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000421e30 item 95
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b92b00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b92b00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.302939443 +0000 UTC m=+43.369431588
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b92b00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93200): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93200): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.302939443 +0000 UTC m=+43.369431588
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e540 item 95
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.304175673 +0000 UTC m=+43.370667818
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93d80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035ed20 item 96
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93d80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.30461323 +0000 UTC m=+43.371105373
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b93d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc500): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc500): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.30461323 +0000 UTC m=+43.371105373
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f490 item 96
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/12 04:02:10 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:10 DEBUG : Looking for writers
2026/01/12 04:02:10 DEBUG : >WaitForWriters: 
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:10 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/12 04:02:10 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1c680): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1c680): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1c680): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1c680): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1c680): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.437522008 +0000 UTC m=+43.504014151
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1c680): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.437522008 +0000 UTC m=+43.504014151
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cb00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cfc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cfc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cfc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cfc0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cfc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.437522008 +0000 UTC m=+43.504014151
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1cfc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344230 item 1
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1d600): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1d600): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1d600): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1d600): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1d600): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.443156061 +0000 UTC m=+43.509648205
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1d600): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1db00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1db00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1db00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1db00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1db00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.443156061 +0000 UTC m=+43.509648205
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c1db00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344a80 item 2
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c621c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c621c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c621c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c621c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c621c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.444790774 +0000 UTC m=+43.511282918
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c621c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.444790774 +0000 UTC m=+43.511282918
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62b00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62b00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62b00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62b00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62b00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.444790774 +0000 UTC m=+43.511282918
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c62b00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344ee0 item 3
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63180): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63180): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.446776468 +0000 UTC m=+43.513268613
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c636c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c636c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c636c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c636c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c636c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.446776468 +0000 UTC m=+43.513268613
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c636c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003456c0 item 4
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63d00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63d00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.44870821 +0000 UTC m=+43.515200354
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c63d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.44870821 +0000 UTC m=+43.515200354
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdb00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02040): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02040): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02040): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02040): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02040): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.44870821 +0000 UTC m=+43.515200354
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02040): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8d90 item 5
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d026c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d026c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d026c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d026c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d026c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.457638751 +0000 UTC m=+43.524130895
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d026c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02240): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02240): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.457638751 +0000 UTC m=+43.524130895
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344070 item 6
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02900): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02900): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.461241553 +0000 UTC m=+43.527733698
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.461241553 +0000 UTC m=+43.527733698
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d02e00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d032c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d032c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d032c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d032c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d032c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.461241553 +0000 UTC m=+43.527733698
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d032c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344540 item 7
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.46475053 +0000 UTC m=+43.531242675
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03e80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03e80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03e80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03e80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03e80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.46475053 +0000 UTC m=+43.531242675
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d03e80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344c40 item 8
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a204c0): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000a204c0): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a204c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a204c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a204c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a204c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a204c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20880): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20880): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.466460364 +0000 UTC m=+43.532952508
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.466460364 +0000 UTC m=+43.532952508
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a20d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a212c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a212c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a212c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a212c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a212c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.466460364 +0000 UTC m=+43.532952508
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a212c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003450a0 item 9
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.470076794 +0000 UTC m=+43.536568938
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21e80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21e80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21e80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21e80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21e80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.470076794 +0000 UTC m=+43.536568938
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a21e80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345c70 item 10
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa540): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000baa540): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa540): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa540): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa540): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa540): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa540): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa900): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa900): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.472093747 +0000 UTC m=+43.538585892
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.472093747 +0000 UTC m=+43.538585892
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab340): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab340): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.472093747 +0000 UTC m=+43.538585892
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f83f0 item 11
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab9c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab9c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab9c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab9c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab9c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.475049561 +0000 UTC m=+43.541541705
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab9c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babf00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babf00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babf00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babf00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babf00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.475049561 +0000 UTC m=+43.541541705
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000babf00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8af0 item 12
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c045c0): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000c045c0): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c045c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c045c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c045c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c045c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c045c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04980): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04980): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.47747266 +0000 UTC m=+43.543964804
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05080): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05080): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05080): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05080): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05080): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.47747266 +0000 UTC m=+43.543964804
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05080): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8f50 item 13
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05840): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05840): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.478673554 +0000 UTC m=+43.545165698
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05d80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05d80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.478673554 +0000 UTC m=+43.545165698
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9500 item 14
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da380): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc0008da380): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da380): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da380): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da380): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da740): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da740): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.480507452 +0000 UTC m=+43.546999596
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dae40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dae40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dae40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dae40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dae40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.480507452 +0000 UTC m=+43.546999596
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dae40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9880 item 15
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db4c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db4c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db4c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db4c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db4c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.482571655 +0000 UTC m=+43.549063799
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db4c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dba00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dba00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dba00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dba00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dba00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.482571655 +0000 UTC m=+43.549063799
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dba00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9c00 item 16
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc2c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc2c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc2c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc2c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc2c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.483880222 +0000 UTC m=+43.550372366
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc2c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.483880222 +0000 UTC m=+43.550372366
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcc80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcc80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcc80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcc80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcc80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.483880222 +0000 UTC m=+43.550372366
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcc80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b00e0 item 17
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd300): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd300): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.486818683 +0000 UTC m=+43.553310827
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd880): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd880): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.486818683 +0000 UTC m=+43.553310827
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0a10 item 18
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ddf00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ddf00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ddf00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ddf00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ddf00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.488973567 +0000 UTC m=+43.555465721
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008ddf00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.488973567 +0000 UTC m=+43.555465721
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a4c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a9c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a9c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a9c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a9c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a9c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.488973567 +0000 UTC m=+43.555465721
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083a9c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b1340 item 19
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.491095728 +0000 UTC m=+43.557587872
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002de700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df140): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df140): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.491095728 +0000 UTC m=+43.557587872
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412230 item 20
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac60c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac60c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac60c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac60c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac60c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.492393726 +0000 UTC m=+43.558885870
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac60c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.492393726 +0000 UTC m=+43.558885870
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac65c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.492393726 +0000 UTC m=+43.558885870
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412690 item 21
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7240): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7240): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.494981185 +0000 UTC m=+43.561473329
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.494981185 +0000 UTC m=+43.561473329
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412bd0 item 22
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.49671826 +0000 UTC m=+43.563210414
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7e40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.49671826 +0000 UTC m=+43.563210414
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cfc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d500): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d500): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.49671826 +0000 UTC m=+43.563210414
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413260 item 23
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a023c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a023c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a023c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a023c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a023c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.49924269 +0000 UTC m=+43.565734834
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a023c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.49924269 +0000 UTC m=+43.565734834
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02a00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413810 item 24
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03180): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000a03180): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03180): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03180): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03180): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03540): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03540): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03540): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03540): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03540): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.501461905 +0000 UTC m=+43.567954050
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03540): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.501461905 +0000 UTC m=+43.567954050
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03a40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8640): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8640): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.501461905 +0000 UTC m=+43.567954050
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000413b90 item 25
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9340): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9340): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.505184263 +0000 UTC m=+43.571676408
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9a80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9a80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9a80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9a80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9a80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.505184263 +0000 UTC m=+43.571676408
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9a80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b22a0 item 26
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000706180): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.506734167 +0000 UTC m=+43.573226311
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000706700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.506734167 +0000 UTC m=+43.573226311
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707600): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707e00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707e00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707e00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707e00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707e00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.506734167 +0000 UTC m=+43.573226311
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707e00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b27e0 item 27
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea45c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea45c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea45c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea45c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea45c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.508736612 +0000 UTC m=+43.575228756
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea45c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4b00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4b00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4b00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4b00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4b00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.508736612 +0000 UTC m=+43.575228756
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4b00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b3030 item 28
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5180): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000ea5180): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5180): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5180): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5180): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5580): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5580): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5580): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5580): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5580): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.509995816 +0000 UTC m=+43.576487961
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5580): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.509995816 +0000 UTC m=+43.576487961
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5c40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b3730 item 29
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538a00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538a00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538a00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538a00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538a00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.511414482 +0000 UTC m=+43.577906626
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538a00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538f40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538f40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538f40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538f40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538f40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.511414482 +0000 UTC m=+43.577906626
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538f40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e6230 item 30
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539580): _readAt: size=2, off=0
2026/01/12 04:02:10 ERROR : open-test-file(0xc000539580): Couldn't read size of file
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539580): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539580): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539580): >_writeAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539580): close: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539580): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.513410426 +0000 UTC m=+43.579902569
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc100): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc100): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.513410426 +0000 UTC m=+43.579902569
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e6700 item 31
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc780): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc780): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.515063964 +0000 UTC m=+43.581556108
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbc780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbcd00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbcd00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbcd00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbcd00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbcd00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.515063964 +0000 UTC m=+43.581556108
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbcd00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e6bd0 item 32
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd340): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd340): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.516380476 +0000 UTC m=+43.582872620
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e7260 item 33
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.516893804 +0000 UTC m=+43.583385948
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbd7c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdcc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdcc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdcc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdcc0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdcc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.516893804 +0000 UTC m=+43.583385948
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bbdcc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e7490 item 33
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590380): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590380): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.518200118 +0000 UTC m=+43.584692262
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e7810 item 34
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.518914765 +0000 UTC m=+43.585406909
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590d40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590d40): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.518914765 +0000 UTC m=+43.585406909
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000590d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e7ce0 item 34
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591380): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591380): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.520218072 +0000 UTC m=+43.586710227
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2700 item 35
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.520767358 +0000 UTC m=+43.587259503
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591d00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591d00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.520767358 +0000 UTC m=+43.587259503
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000591d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a28c0 item 35
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c400): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c400): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.522123135 +0000 UTC m=+43.588615278
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2d90 item 36
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.52262478 +0000 UTC m=+43.589116924
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059c900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059ce40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059ce40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059ce40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059ce40): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059ce40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.52262478 +0000 UTC m=+43.589116924
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059ce40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a30a0 item 36
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d480): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d480): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d480): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d480): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d480): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.525896079 +0000 UTC m=+43.592388223
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d480): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a39d0 item 37
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.526407303 +0000 UTC m=+43.592899448
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059d900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059de00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059de00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059de00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059de00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059de00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.526407303 +0000 UTC m=+43.592899448
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00059de00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3ce0 item 37
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fc500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fc500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fc500): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fc500): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fc500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.527846497 +0000 UTC m=+43.594338641
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fc500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364380 item 38
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.529727293 +0000 UTC m=+43.596219437
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fca00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fcf40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fcf40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fcf40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fcf40): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fcf40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.529727293 +0000 UTC m=+43.596219437
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fcf40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364620 item 38
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fd5c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fd5c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fd5c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fd5c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fd5c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.530803282 +0000 UTC m=+43.597295426
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fd5c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364d20 item 39
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.531238323 +0000 UTC m=+43.597730467
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0005fdac0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a040): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a040): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a040): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a040): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a040): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.531238323 +0000 UTC m=+43.597730467
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a040): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365030 item 39
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a6c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a6c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a6c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a6c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a6c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.535371206 +0000 UTC m=+43.601863350
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069a6c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003658f0 item 40
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.536186183 +0000 UTC m=+43.602678327
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069abc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b100): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b100): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.536186183 +0000 UTC m=+43.602678327
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365b90 item 40
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.537840382 +0000 UTC m=+43.604332526
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069b6c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069bbc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069bbc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069bbc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c01c0 item 41
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069bbc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069bbc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.538350253 +0000 UTC m=+43.604842408
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00069bbc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c04d0 item 41
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.538955454 +0000 UTC m=+43.605447598
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0640): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0640): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.538955454 +0000 UTC m=+43.605447598
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c08c0 item 41
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.540663296 +0000 UTC m=+43.607155439
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e0c80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1180): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0f50 item 42
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1180): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.541268036 +0000 UTC m=+43.607760179
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c1570 item 42
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.542038637 +0000 UTC m=+43.608530782
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e16c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1c40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1c40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1c40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1c40): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1c40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.542038637 +0000 UTC m=+43.608530782
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0006e1c40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c18f0 item 42
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.543520191 +0000 UTC m=+43.610012335
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702800): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c1ce0 item 43
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702800): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.54400175 +0000 UTC m=+43.610493893
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c1c0 item 43
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.54452138 +0000 UTC m=+43.611013524
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000702d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703280): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703280): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.54452138 +0000 UTC m=+43.611013524
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049ca10 item 43
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.545828284 +0000 UTC m=+43.612320428
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007038c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703dc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703dc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703dc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049cf50 item 44
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703dc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703dc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.546527442 +0000 UTC m=+43.613019587
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000703dc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d3b0 item 44
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.547176166 +0000 UTC m=+43.613668310
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752900): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752900): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.547176166 +0000 UTC m=+43.613668310
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d810 item 44
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.548815316 +0000 UTC m=+43.615307461
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000752f40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753440): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753440): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753440): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049dea0 item 45
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753440): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753440): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.549603222 +0000 UTC m=+43.616095366
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753440): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753b40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753b40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753b40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753b40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753b40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.549603222 +0000 UTC m=+43.616095366
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000753b40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8230 item 45
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.551204952 +0000 UTC m=+43.617697096
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e85b0 item 46
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.551961699 +0000 UTC m=+43.618453843
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078e700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078ee00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078ee00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078ee00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078ee00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078ee00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.551961699 +0000 UTC m=+43.618453843
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078ee00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8770 item 46
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.553646756 +0000 UTC m=+43.620138901
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f440): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8af0 item 47
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.554636272 +0000 UTC m=+43.621128416
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00078f940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b400): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b400): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.554636272 +0000 UTC m=+43.621128416
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083b400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354620 item 47
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.556720613 +0000 UTC m=+43.623212756
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083ba40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083bf40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083bf40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083bf40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354cb0 item 48
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083bf40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083bf40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.55713233 +0000 UTC m=+43.623624474
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00083bf40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008246c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008246c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008246c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008246c0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008246c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.55713233 +0000 UTC m=+43.623624474
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008246c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354f50 item 48
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000824d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000824d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000824d00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000824d00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000824d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.558823438 +0000 UTC m=+43.625315583
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000824d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355650 item 49
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.559267756 +0000 UTC m=+43.625759900
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825180): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008256c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008256c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008256c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008256c0): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008256c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.559267756 +0000 UTC m=+43.625759900
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008256c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003558f0 item 49
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825d40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825d40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.560549713 +0000 UTC m=+43.627041857
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000825d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050310 item 50
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.561045277 +0000 UTC m=+43.627537421
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e2c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e840): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e840): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.561045277 +0000 UTC m=+43.627537421
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085e840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050770 item 50
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eec0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eec0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eec0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eec0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eec0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.562192681 +0000 UTC m=+43.628684825
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085eec0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051110 item 51
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.562691902 +0000 UTC m=+43.629184047
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f3c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f900): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f900): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.562691902 +0000 UTC m=+43.629184047
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00085f900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ab0 item 51
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e000): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e000): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.564399743 +0000 UTC m=+43.630891887
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033caf0 item 52
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.565132575 +0000 UTC m=+43.631624719
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088e500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088ea80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088ea80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088ea80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088ea80): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088ea80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.565132575 +0000 UTC m=+43.631624719
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088ea80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cd20 item 52
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f100): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f100): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.566589653 +0000 UTC m=+43.633081797
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033d570 item 53
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.567016327 +0000 UTC m=+43.633508471
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088f600): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088fb40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088fb40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088fb40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088fb40): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088fb40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.567016327 +0000 UTC m=+43.633508471
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00088fb40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033dce0 item 53
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc240): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc240): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.56833824 +0000 UTC m=+43.634830383
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6310 item 54
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.56891123 +0000 UTC m=+43.635403374
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fc740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fccc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fccc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fccc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fccc0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fccc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.56891123 +0000 UTC m=+43.635403374
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fccc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6690 item 54
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd340): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd340): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.570163471 +0000 UTC m=+43.636655616
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7030 item 55
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.570608229 +0000 UTC m=+43.637100374
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fd840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fdd80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fdd80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fdd80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fdd80): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fdd80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.570608229 +0000 UTC m=+43.637100374
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008fdd80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7500 item 55
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c480): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c480): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c480): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c480): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c480): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.571885208 +0000 UTC m=+43.638377351
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c480): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7ab0 item 56
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.572591701 +0000 UTC m=+43.639083844
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095c980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095cf00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095cf00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095cf00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095cf00): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095cf00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.572591701 +0000 UTC m=+43.639083844
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095cf00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7dc0 item 56
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.573824414 +0000 UTC m=+43.640316568
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095d540): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095da80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095da80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095da80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332c40 item 57
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095da80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095da80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.574137996 +0000 UTC m=+43.640630140
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00095da80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332fc0 item 57
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.574599035 +0000 UTC m=+43.641091179
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000982040): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8080): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8080): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8080): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8080): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8080): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.574599035 +0000 UTC m=+43.641091179
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8080): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e8d20 item 57
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.575748723 +0000 UTC m=+43.642240868
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d86c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8c00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8c00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8c00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e90a0 item 58
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8c00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8c00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.576212488 +0000 UTC m=+43.642704631
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d8c00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9490 item 58
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.576696991 +0000 UTC m=+43.643189135
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9700): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9700): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.576696991 +0000 UTC m=+43.643189135
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e96c0 item 58
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.578236264 +0000 UTC m=+43.644728408
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0007d9d40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26300): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9a40 item 59
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26300): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.578859208 +0000 UTC m=+43.645351353
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003e9d50 item 59
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.579377456 +0000 UTC m=+43.645869599
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26dc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26dc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26dc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26dc0): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26dc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.579377456 +0000 UTC m=+43.645869599
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a26dc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004221c0 item 59
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.580375438 +0000 UTC m=+43.646867582
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422930 item 60
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.581038878 +0000 UTC m=+43.647531023
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422bd0 item 60
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.581611028 +0000 UTC m=+43.648103171
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a27e80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac84c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac84c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac84c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac84c0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac84c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.581611028 +0000 UTC m=+43.648103171
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac84c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422d90 item 60
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.58288497 +0000 UTC m=+43.649377124
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac8b00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9040): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9040): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9040): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423340 item 61
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9040): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9040): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.583282158 +0000 UTC m=+43.649774303
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9040): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9740): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9740): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.583282158 +0000 UTC m=+43.649774303
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004236c0 item 61
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.584914227 +0000 UTC m=+43.651406371
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac9d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20340): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20340): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20340): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380070 item 62
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20340): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20340): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.585296476 +0000 UTC m=+43.651788621
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20340): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20a40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20a40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20a40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20a40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20a40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.585296476 +0000 UTC m=+43.651788621
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b20a40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380310 item 62
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.586633779 +0000 UTC m=+43.653125922
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21080): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b215c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b215c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b215c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003807e0 item 63
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b215c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b215c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.587003115 +0000 UTC m=+43.653495259
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b215c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21cc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21cc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21cc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21cc0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21cc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.587003115 +0000 UTC m=+43.653495259
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b21cc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380b60 item 63
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): >_readAt: n=0, err=Bad file descriptor
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.588377547 +0000 UTC m=+43.654869691
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b488c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b488c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b488c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003813b0 item 64
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b488c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b488c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.588802057 +0000 UTC m=+43.655294201
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b488c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48fc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48fc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48fc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48fc0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48fc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.588802057 +0000 UTC m=+43.655294201
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b48fc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003817a0 item 64
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49600): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49600): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49600): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49600): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49600): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.593584606 +0000 UTC m=+43.660076749
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49600): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381f10 item 65
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.595283308 +0000 UTC m=+43.661775453
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b49a80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62000): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62000): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.595283308 +0000 UTC m=+43.661775453
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170540 item 65
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62640): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62640): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.596779149 +0000 UTC m=+43.663271293
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170b60 item 66
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.597202147 +0000 UTC m=+43.663694290
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b62ac0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63000): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63000): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.597202147 +0000 UTC m=+43.663694290
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170d20 item 66
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63640): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63640): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.600066096 +0000 UTC m=+43.666558241
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001712d0 item 67
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.600891073 +0000 UTC m=+43.667383217
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b63ac0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82040): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82040): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82040): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82040): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82040): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.600891073 +0000 UTC m=+43.667383217
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82040): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001715e0 item 67
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b826c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b826c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b826c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b826c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b826c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.6025232 +0000 UTC m=+43.669015344
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b826c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000171e30 item 68
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.603021329 +0000 UTC m=+43.669513493
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b82bc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83100): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83100): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.603021329 +0000 UTC m=+43.669513493
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630150 item 68
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83740): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83740): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83740): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83740): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83740): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.604324687 +0000 UTC m=+43.670816832
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83740): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630700 item 69
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.604863413 +0000 UTC m=+43.671355557
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000b83bc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6140): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6140): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6140): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6140): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6140): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.604863413 +0000 UTC m=+43.671355557
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6140): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000630930 item 69
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba67c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba67c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba67c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba67c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba67c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.606083854 +0000 UTC m=+43.672575998
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba67c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631030 item 70
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.606573858 +0000 UTC m=+43.673066002
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba6cc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7200): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7200): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.606573858 +0000 UTC m=+43.673066002
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631340 item 70
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7880): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7880): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.607909457 +0000 UTC m=+43.674401601
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631880 item 71
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.608773376 +0000 UTC m=+43.675265520
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ba7d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce300): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce300): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.608773376 +0000 UTC m=+43.675265520
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631ab0 item 71
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce980): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce980): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.610666796 +0000 UTC m=+43.677158940
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bce980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000631f10 item 72
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.611180004 +0000 UTC m=+43.677672148
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcee80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf3c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf3c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf3c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf3c0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf3c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.611180004 +0000 UTC m=+43.677672148
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf3c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420230 item 72
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.612617885 +0000 UTC m=+43.679110029
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcf980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcfe80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcfe80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcfe80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420620 item 73
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcfe80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcfe80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.613159977 +0000 UTC m=+43.679652121
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bcfe80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004208c0 item 73
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.613634201 +0000 UTC m=+43.680126345
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be83c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8900): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8900): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.613634201 +0000 UTC m=+43.680126345
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420a80 item 73
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.614869271 +0000 UTC m=+43.681361415
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be8f40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9440): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9440): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9440): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420fc0 item 74
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9440): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9440): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.615689247 +0000 UTC m=+43.682181390
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9440): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004212d0 item 74
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.616551002 +0000 UTC m=+43.683043146
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9f00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9f00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9f00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9f00): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9f00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.616551002 +0000 UTC m=+43.683043146
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000be9f00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004218f0 item 74
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.61781279 +0000 UTC m=+43.684304935
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c245c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c24ac0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c24ac0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c24ac0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e540 item 75
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c24ac0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c24ac0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.618249785 +0000 UTC m=+43.684741929
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c24ac0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): _writeAt: size=3, off=2
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e700 item 75
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.618752343 +0000 UTC m=+43.685244486
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25540): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25540): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25540): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25540): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25540): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.618752343 +0000 UTC m=+43.685244486
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25540): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035ed20 item 75
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.620681982 +0000 UTC m=+43.687174125
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c25b80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58100): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f7a0 item 76
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58100): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.621364779 +0000 UTC m=+43.687856923
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035fab0 item 76
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): _writeAt: size=3, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.622178333 +0000 UTC m=+43.688670477
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58bc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58bc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58bc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58bc0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58bc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.622178333 +0000 UTC m=+43.688670477
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c58bc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035fc70 item 76
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.624102611 +0000 UTC m=+43.690594755
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59700): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e540 item 77
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59700): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.624603115 +0000 UTC m=+43.691095259
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59e00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59e00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59e00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59e00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59e00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.624603115 +0000 UTC m=+43.691095259
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c59e00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e930 item 77
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.628934863 +0000 UTC m=+43.695427007
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a040): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a540): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a540): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a540): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e2a0 item 78
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a540): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a540): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.629516349 +0000 UTC m=+43.696008493
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4a540): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4ac40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4ac40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4ac40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4ac40): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4ac40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.629516349 +0000 UTC m=+43.696008493
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4ac40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e620 item 78
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.631063758 +0000 UTC m=+43.697555912
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b780): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ef50 item 79
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b780): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.631566605 +0000 UTC m=+43.698058750
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4b780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4be80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4be80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4be80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4be80): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4be80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.631566605 +0000 UTC m=+43.698058750
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a4be80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f1f0 item 79
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.635035567 +0000 UTC m=+43.701527710
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26640): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26b40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26b40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26b40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043fb20 item 80
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26b40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26b40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.635483502 +0000 UTC m=+43.701975646
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d26b40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27240): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27240): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.635483502 +0000 UTC m=+43.701975646
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ff10 item 80
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27880): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27880): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27880): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27880): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27880): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.641750198 +0000 UTC m=+43.708242342
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27880): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332e00 item 81
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.642729395 +0000 UTC m=+43.709221538
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000d27d00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa2c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa2c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa2c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa2c0): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa2c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.642729395 +0000 UTC m=+43.709221538
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa2c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333180 item 81
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.646745277 +0000 UTC m=+43.713237421
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baa940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333c70 item 82
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.647568319 +0000 UTC m=+43.714060462
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baae40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab400): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab400): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.647568319 +0000 UTC m=+43.714060462
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000bab400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003440e0 item 82
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baba80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baba80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baba80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baba80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baba80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.649608306 +0000 UTC m=+43.716100450
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000baba80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003445b0 item 83
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.650286354 +0000 UTC m=+43.716778498
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04000): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04540): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04540): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04540): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04540): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04540): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.650286354 +0000 UTC m=+43.716778498
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04540): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003448c0 item 83
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04bc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04bc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04bc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04bc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04bc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.651941435 +0000 UTC m=+43.718433579
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c04bc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344e00 item 84
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.652522721 +0000 UTC m=+43.719014866
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05200): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c057c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c057c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c057c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c057c0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c057c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.652522721 +0000 UTC m=+43.719014866
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c057c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344fc0 item 84
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05e40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05e40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05e40): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05e40): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05e40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.6542986 +0000 UTC m=+43.720790744
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000c05e40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345650 item 85
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.655094741 +0000 UTC m=+43.721586885
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da840): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da840): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da840): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da840): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da840): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.655094741 +0000 UTC m=+43.721586885
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008da840): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345b90 item 85
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008daf00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008daf00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008daf00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008daf00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008daf00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.656795147 +0000 UTC m=+43.723287291
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008daf00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f81c0 item 86
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.6572685 +0000 UTC m=+43.723760645
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db980): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db980): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db980): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db980): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db980): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.6572685 +0000 UTC m=+43.723760645
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008db980): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8540 item 86
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc280): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc280): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.658313672 +0000 UTC m=+43.724805816
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f89a0 item 87
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.659330068 +0000 UTC m=+43.725822212
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dc780): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd00): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.659330068 +0000 UTC m=+43.725822212
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dcd00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f8cb0 item 87
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd380): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd380): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd380): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd380): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd380): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.660684502 +0000 UTC m=+43.727176646
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd380): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9110 item 88
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.661304471 +0000 UTC m=+43.727796615
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dd8c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde40): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde40): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.661304471 +0000 UTC m=+43.727796615
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0008dde40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9340 item 88
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.66248116 +0000 UTC m=+43.728973303
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002dee80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f96c0 item 89
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.662948281 +0000 UTC m=+43.729440424
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0002df940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9880 item 89
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.663511943 +0000 UTC m=+43.730004087
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac68c0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac68c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac68c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac68c0): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac68c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.663511943 +0000 UTC m=+43.730004087
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac68c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9a40 item 89
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.665011971 +0000 UTC m=+43.731504115
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac6fc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7500): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7500): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7500): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003f9ea0 item 90
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7500): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7500): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.665638804 +0000 UTC m=+43.732130948
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7500): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b00e0 item 90
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.666163533 +0000 UTC m=+43.732655677
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ac7a40): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cb00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cb00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cb00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cb00): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cb00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.666163533 +0000 UTC m=+43.732655677
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042cb00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0540 item 90
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.667258888 +0000 UTC m=+43.733751032
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042d300): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042dd80): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042dd80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042dd80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0a80 item 91
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042dd80): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042dd80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.668376746 +0000 UTC m=+43.734868900
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc00042dd80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): >_readAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): _writeAt: size=3, off=7
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0cb0 item 91
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.668859718 +0000 UTC m=+43.735351862
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02700): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02d80): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02d80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02d80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02d80): >_readAt: n=8, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02d80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.668859718 +0000 UTC m=+43.735351862
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a02d80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b1420 item 91
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.670102891 +0000 UTC m=+43.736595035
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03400): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03940): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03940): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03940): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004121c0 item 92
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03940): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03940): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.670830172 +0000 UTC m=+43.737322316
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03940): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): open at offset 5
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004123f0 item 92
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): _readAt: size=2, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): _writeAt: size=3, off=5
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): >_writeAt: n=3, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.671713387 +0000 UTC m=+43.738205532
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000a03e80): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8fc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8fc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8fc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8fc0): >_readAt: n=3, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8fc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.671713387 +0000 UTC m=+43.738205532
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a8fc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412620 item 92
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.674618927 +0000 UTC m=+43.741111071
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a99c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9f00): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9f00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9f00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412a10 item 93
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9f00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9f00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.675234207 +0000 UTC m=+43.741726351
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc0003a9f00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707280): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707280): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707280): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707280): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.675234207 +0000 UTC m=+43.741726351
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000412bd0 item 93
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.676801662 +0000 UTC m=+43.743293807
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000707900): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea44c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea44c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea44c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2230 item 94
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea44c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea44c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.678870564 +0000 UTC m=+43.745362708
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea44c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4bc0): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4bc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4bc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4bc0): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4bc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.678870564 +0000 UTC m=+43.745362708
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea4bc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2460 item 94
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.681140554 +0000 UTC m=+43.747632698
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5240): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea57c0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea57c0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea57c0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2a10 item 95
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea57c0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea57c0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.681815177 +0000 UTC m=+43.748307320
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea57c0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f00): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f00): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f00): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f00): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f00): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.681815177 +0000 UTC m=+43.748307320
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000ea5f00): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2cb0 item 95
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): open at offset 0
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): _readAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): >_readAt: n=0, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.683198675 +0000 UTC m=+43.749690819
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000538bc0): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): _writeAt: size=5, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b3500 item 96
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.68457521 +0000 UTC m=+43.751067355
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539100): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/12 04:02:10 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:10 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/12 04:02:10 DEBUG : open-test-file: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539800): _readAt: size=512, off=0
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539800): openPending: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539800): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539800): >_readAt: n=5, err=EOF
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539800): close: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-12 04:02:10.68457521 +0000 UTC m=+43.751067355
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : open-test-file(0xc000539800): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : open-test-file: Remove: 
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b3730 item 96
2026/01/12 04:02:10 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/12 04:02:10 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/12 04:02:10 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/12 04:02:10 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:10 DEBUG : Looking for writers
2026/01/12 04:02:10 DEBUG : >WaitForWriters: 
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.74s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.35s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.04s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.38s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- 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:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:10 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:10 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:10 DEBUG : file1: newRWFileHandle: 
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): openPending: 
2026/01/12 04:02:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): >openPending: err=<nil>
2026/01/12 04:02:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/12 04:02:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): _writeAt: size=2, off=0
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): >_writeAt: n=2, err=<nil>
2026/01/12 04:02:10 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): RWFileHandle.Flush
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): RWFileHandle.Release
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): close: 
2026/01/12 04:02:10 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/12 04:02:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:10 DEBUG : file1(0xc00069a280): >close: err=<nil>
2026/01/12 04:02:10 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:10 DEBUG : Looking for writers
2026/01/12 04:02:10 DEBUG : file1: reading active writers
2026/01/12 04:02:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:10 DEBUG : Looking for writers
2026/01/12 04:02:10 DEBUG : file1: reading active writers
2026/01/12 04:02:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:10 DEBUG : Looking for writers
2026/01/12 04:02:10 DEBUG : file1: reading active writers
2026/01/12 04:02:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:10 DEBUG : Looking for writers
2026/01/12 04:02:10 DEBUG : file1: reading active writers
2026/01/12 04:02:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:10 DEBUG : file1: vfs cache: starting upload
2026/01/12 04:02:10 DEBUG : Looking for writers
2026/01/12 04:02:10 DEBUG : file1: reading active writers
2026/01/12 04:02:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:11 DEBUG : file1: size = 2 OK
2026/01/12 04:02:11 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/12 04:02:11 INFO  : file1: Copied (new)
2026/01/12 04:02:11 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/01/12 04:02:11 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/12 04:02:11 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/12 04:02:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:11 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : file1: reading active writers
2026/01/12 04:02:11 DEBUG : >WaitForWriters: 
2026/01/12 04:02:11 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : file1: reading active writers
2026/01/12 04:02:11 DEBUG : >WaitForWriters: 
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.59s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:11 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:11 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:11 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:11 DEBUG : rename_me: newRWFileHandle: 
2026/01/12 04:02:11 DEBUG : rename_me(0xc00083ae00): openPending: 
2026/01/12 04:02:11 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/12 04:02:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/12 04:02:11 DEBUG : rename_me(0xc00083ae00): >openPending: err=<nil>
2026/01/12 04:02:11 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/12 04:02:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/12 04:02:11 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/12 04:02:11 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/12 04:02:11 DEBUG : rename_me(0xc00083ae00): _writeAt: size=5, off=0
2026/01/12 04:02:11 DEBUG : rename_me(0xc00083ae00): >_writeAt: n=5, err=<nil>
2026/01/12 04:02:11 DEBUG : rename_me(0xc00083ae00): close: 
2026/01/12 04:02:11 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-12 04:02:11.412938862 +0000 UTC m=+44.479431007
2026/01/12 04:02:11 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/12 04:02:11 DEBUG : rename_me(0xc00083ae00): >close: err=<nil>
2026/01/12 04:02:11 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/12 04:02:11 DEBUG : i_was_renamed: Updating file with <nil> 0xc0008b6e40
2026/01/12 04:02:11 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/12 04:02:11 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/12 04:02:11 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : i_was_renamed: reading active writers
2026/01/12 04:02:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : i_was_renamed: reading active writers
2026/01/12 04:02:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : i_was_renamed: reading active writers
2026/01/12 04:02:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : i_was_renamed: reading active writers
2026/01/12 04:02:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/12 04:02:11 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : i_was_renamed: reading active writers
2026/01/12 04:02:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/12 04:02:11 DEBUG : i_was_renamed: size = 5 OK
2026/01/12 04:02:11 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:02:11 INFO  : i_was_renamed: Copied (new)
2026/01/12 04:02:11 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-12 04:02:11.412938862 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/12 04:02:11 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/12 04:02:11 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/12 04:02:11 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/12 04:02:11 DEBUG : Looking for writers
2026/01/12 04:02:11 DEBUG : i_was_renamed: reading active writers
2026/01/12 04:02:11 DEBUG : >WaitForWriters: 
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.50s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:11 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/12 04:02:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-ficoyoj5fori"
2026/01/12 04:02:11 INFO  : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/12 04:02:12 DEBUG : forgetting directory cache
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ac7c0): _readAt: size=512, off=0
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ac7c0): openPending: 
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-12 03:03:11.872587194 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/12 04:02:12 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ac7c0): >openPending: err=<nil>
2026/01/12 04:02:12 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ac7c0): >_readAt: n=20, err=EOF
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ac7c0): close: 
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:03:11.872587194 +0000 UTC
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ac7c0): >close: err=<nil>
2026/01/12 04:02:12 DEBUG : Re-reading directory (101.345702ms old)
2026/01/12 04:02:12 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/12 04:02:12 DEBUG : forgetting directory cache
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ad200): _readAt: size=512, off=0
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ad200): openPending: 
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-12 03:04:11.872587194 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-01-12 03:03:11.872587194 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-12 03:04:11.872587194 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-01-12 03:03:11.872587194 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/01/12 04:02:12 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/12 04:02:12 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate(0xc0008ad200): >openPending: err=<nil>
2026/01/12 04:02:12 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:12 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0008ad200): >_readAt: n=20, err=EOF
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0008ad200): close: 
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:04:11.872587194 +0000 UTC
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0008ad200): >close: err=<nil>
2026/01/12 04:02:13 DEBUG : Re-reading directory (117.773328ms old)
2026/01/12 04:02:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/12 04:02:13 DEBUG : forgetting directory cache
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0007d5e40): _readAt: size=512, off=0
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0007d5e40): openPending: 
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-12 03:05:11.872587194 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-01-12 03:04:11.872587194 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-12 03:05:11.872587194 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-01-12 03:04:11.872587194 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/01/12 04:02:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/12 04:02:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0007d5e40): >openPending: err=<nil>
2026/01/12 04:02:13 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0007d5e40): >_readAt: n=20, err=EOF
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0007d5e40): close: 
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:05:11.872587194 +0000 UTC
2026/01/12 04:02:13 DEBUG : TestRWCacheUpdate(0xc0007d5e40): >close: err=<nil>
2026/01/12 04:02:13 DEBUG : forgetting directory cache
2026/01/12 04:02:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0009a18c0): _readAt: size=512, off=0
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0009a18c0): openPending: 
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-12 03:06:11.872587194 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-01-12 03:05:11.872587194 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-12 03:06:11.872587194 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-01-12 03:05:11.872587194 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/01/12 04:02:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/12 04:02:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0009a18c0): >openPending: err=<nil>
2026/01/12 04:02:14 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0009a18c0): >_readAt: n=20, err=EOF
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0009a18c0): close: 
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:06:11.872587194 +0000 UTC
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0009a18c0): >close: err=<nil>
2026/01/12 04:02:14 DEBUG : Re-reading directory (123.088761ms old)
2026/01/12 04:02:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/12 04:02:14 DEBUG : forgetting directory cache
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0002def40): _readAt: size=512, off=0
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0002def40): openPending: 
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-12 03:07:11.872587194 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-01-12 03:06:11.872587194 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-12 03:07:11.872587194 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-01-12 03:06:11.872587194 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/01/12 04:02:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/12 04:02:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0002def40): >openPending: err=<nil>
2026/01/12 04:02:14 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0002def40): >_readAt: n=20, err=EOF
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0002def40): close: 
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:07:11.872587194 +0000 UTC
2026/01/12 04:02:14 DEBUG : TestRWCacheUpdate(0xc0002def40): >close: err=<nil>
2026/01/12 04:02:14 DEBUG : forgetting directory cache
2026/01/12 04:02:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc000ac7c80): _readAt: size=512, off=0
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc000ac7c80): openPending: 
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-12 03:08:11.872587194 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-01-12 03:07:11.872587194 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-12 03:08:11.872587194 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-01-12 03:07:11.872587194 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/01/12 04:02:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/12 04:02:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc000ac7c80): >openPending: err=<nil>
2026/01/12 04:02:15 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc000ac7c80): >_readAt: n=20, err=EOF
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc000ac7c80): close: 
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:08:11.872587194 +0000 UTC
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc000ac7c80): >close: err=<nil>
2026/01/12 04:02:15 DEBUG : forgetting directory cache
2026/01/12 04:02:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc0003a9000): _readAt: size=512, off=0
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc0003a9000): openPending: 
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-12 03:09:11.872587194 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-01-12 03:08:11.872587194 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-12 03:09:11.872587194 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-01-12 03:08:11.872587194 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/01/12 04:02:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/12 04:02:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc0003a9000): >openPending: err=<nil>
2026/01/12 04:02:15 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc0003a9000): >_readAt: n=21, err=EOF
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc0003a9000): close: 
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:09:11.872587194 +0000 UTC
2026/01/12 04:02:15 DEBUG : TestRWCacheUpdate(0xc0003a9000): >close: err=<nil>
2026/01/12 04:02:15 DEBUG : forgetting directory cache
2026/01/12 04:02:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc000a03000): _readAt: size=512, off=0
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc000a03000): openPending: 
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-12 03:10:11.872587194 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-01-12 03:09:11.872587194 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-12 03:10:11.872587194 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-01-12 03:09:11.872587194 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/01/12 04:02:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/12 04:02:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc000a03000): >openPending: err=<nil>
2026/01/12 04:02:16 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc000a03000): >_readAt: n=22, err=EOF
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc000a03000): close: 
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:10:11.872587194 +0000 UTC
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc000a03000): >close: err=<nil>
2026/01/12 04:02:16 DEBUG : forgetting directory cache
2026/01/12 04:02:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc0007074c0): _readAt: size=512, off=0
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc0007074c0): openPending: 
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-12 03:11:11.872587194 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-01-12 03:10:11.872587194 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-12 03:11:11.872587194 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-01-12 03:10:11.872587194 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/01/12 04:02:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/12 04:02:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc0007074c0): >openPending: err=<nil>
2026/01/12 04:02:16 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc0007074c0): >_readAt: n=23, err=EOF
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc0007074c0): close: 
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:11:11.872587194 +0000 UTC
2026/01/12 04:02:16 DEBUG : TestRWCacheUpdate(0xc0007074c0): >close: err=<nil>
2026/01/12 04:02:17 DEBUG : forgetting directory cache
2026/01/12 04:02:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate(0xc00069ab00): _readAt: size=512, off=0
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate(0xc00069ab00): openPending: 
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-12 03:12:11.872587194 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-01-12 03:11:11.872587194 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-12 03:12:11.872587194 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-01-12 03:11:11.872587194 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/01/12 04:02:17 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/12 04:02:17 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate(0xc00069ab00): >openPending: err=<nil>
2026/01/12 04:02:17 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate(0xc00069ab00): >_readAt: n=24, err=EOF
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate(0xc00069ab00): close: 
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-12 03:12:11.872587194 +0000 UTC
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate(0xc00069ab00): >close: err=<nil>
2026/01/12 04:02:17 DEBUG : Re-reading directory (101.579001ms old)
2026/01/12 04:02:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/12 04:02:17 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:17 DEBUG : Looking for writers
2026/01/12 04:02:17 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/12 04:02:17 DEBUG : >WaitForWriters: 
2026/01/12 04:02:17 DEBUG : S3 bucket rclone-test-ficoyoj5fori: vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (5.78s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:17 DEBUG : forgetting directory cache
2026/01/12 04:02:18 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:18 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:18 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/12 04:02:18 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/12 04:02:18 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/12 04:02:18 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/12 04:02:18 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:18 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:18 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:18 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:18 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:18 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:18 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/12 04:02:18 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/12 04:02:18 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:19 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:19 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:19 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/12 04:02:19 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/12 04:02:19 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/12 04:02:19 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:19 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:19 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:19 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:19 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:19 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:19 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:19 DEBUG : Looking for writers
2026/01/12 04:02:19 DEBUG : FiLeA: reading active writers
2026/01/12 04:02:19 DEBUG : FiLeB: reading active writers
2026/01/12 04:02:19 DEBUG : FilEb: reading active writers
2026/01/12 04:02:19 DEBUG : >WaitForWriters: 
2026/01/12 04:02:19 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:19 DEBUG : Looking for writers
2026/01/12 04:02:19 DEBUG : FilEb: reading active writers
2026/01/12 04:02:19 DEBUG : FiLeA: reading active writers
2026/01/12 04:02:19 DEBUG : FiLeB: reading active writers
2026/01/12 04:02:19 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (1.68s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:19 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:19 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:19 DEBUG : Looking for writers
2026/01/12 04:02:19 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/12 04:02:19 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/12 04:02:19 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.68s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:20 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:20 DEBUG : S3 bucket rclone-test-ficoyoj5fori: Reusing VFS from active cache
2026/01/12 04:02:20 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:20 DEBUG : Looking for writers
2026/01/12 04:02:20 DEBUG : >WaitForWriters: 
2026/01/12 04:02:20 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:20 DEBUG : Looking for writers
2026/01/12 04:02:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.16s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:20 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:20 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:20 DEBUG : Looking for writers
2026/01/12 04:02:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:20 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:20 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:20 DEBUG : Looking for writers
2026/01/12 04:02:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.08s)
=== RUN   TestVFSStat
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:20 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:20 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:20 DEBUG : dir: Looking for writers
2026/01/12 04:02:20 DEBUG : file2: reading active writers
2026/01/12 04:02:20 DEBUG : Looking for writers
2026/01/12 04:02:20 DEBUG : file1: reading active writers
2026/01/12 04:02:20 DEBUG : dir: reading active writers
2026/01/12 04:02:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.59s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:20 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:21 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:21 DEBUG : dir: Looking for writers
2026/01/12 04:02:21 DEBUG : Looking for writers
2026/01/12 04:02:21 DEBUG : dir: reading active writers
2026/01/12 04:02:21 DEBUG : file1: reading active writers
2026/01/12 04:02:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.54s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:21 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:21 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:21 DEBUG : file1: Open: flags=O_RDONLY
2026/01/12 04:02:21 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/12 04:02:21 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/12 04:02:21 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:21 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:21 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/12 04:02:21 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/12 04:02:21 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (0 bytes), uploading instead of streaming
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/12 04:02:21 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/01/12 04:02:21 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/12 04:02:21 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:21 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/12 04:02:21 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:21 DEBUG : dir: Looking for writers
2026/01/12 04:02:21 DEBUG : file2: reading active writers
2026/01/12 04:02:21 DEBUG : new_file.txt: reading active writers
2026/01/12 04:02:21 DEBUG : Looking for writers
2026/01/12 04:02:21 DEBUG : file1: reading active writers
2026/01/12 04:02:21 DEBUG : dir: reading active writers
2026/01/12 04:02:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.75s)
=== RUN   TestVFSRename
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:22 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:22 DEBUG : dir/file1: size = 14 OK
2026/01/12 04:02:22 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/12 04:02:22 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/01/12 04:02:22 INFO  : dir/file2: Deleted
2026/01/12 04:02:22 DEBUG : dir/file1: Updating file with dir/file1 0xc0009f2d80
2026/01/12 04:02:22 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/12 04:02:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:22 DEBUG : file0: size = 14 OK
2026/01/12 04:02:22 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/12 04:02:22 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/01/12 04:02:22 INFO  : dir/file1: Deleted
2026/01/12 04:02:22 DEBUG : file0: Updating file with file0 0xc0009f2d80
2026/01/12 04:02:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/12 04:02:22 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/12 04:02:23 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:23 DEBUG : dir: Looking for writers
2026/01/12 04:02:23 DEBUG : Looking for writers
2026/01/12 04:02:23 DEBUG : dir: reading active writers
2026/01/12 04:02:23 DEBUG : file0: reading active writers
2026/01/12 04:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.00s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:23 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:23 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:23 DEBUG : Looking for writers
2026/01/12 04:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.08s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:23 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:23 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:23 DEBUG : Looking for writers
2026/01/12 04:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:23 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:23 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:23 DEBUG : Looking for writers
2026/01/12 04:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.09s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:23 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:23 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:23 DEBUG : Looking for writers
2026/01/12 04:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:23 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/12 04:02:23 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/12 04:02:23 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/12 04:02:23 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (5 bytes), uploading instead of streaming
2026/01/12 04:02:23 DEBUG : file1: size = 5 OK
2026/01/12 04:02:23 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:02:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/12 04:02:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/12 04:02:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (0 bytes), uploading instead of streaming
2026/01/12 04:02:23 DEBUG : file1: size = 0 OK
2026/01/12 04:02:23 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/12 04:02:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/12 04:02:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (7 bytes), uploading instead of streaming
2026/01/12 04:02:23 DEBUG : file1: size = 7 OK
2026/01/12 04:02:23 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/12 04:02:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:23 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:23 DEBUG : Looking for writers
2026/01/12 04:02:23 DEBUG : file1: reading active writers
2026/01/12 04:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.54s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:24 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:24 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/12 04:02:25 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/12 04:02:25 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/12 04:02:25 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/12 04:02:25 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (11 bytes), uploading instead of streaming
2026/01/12 04:02:25 DEBUG : file1: size = 11 OK
2026/01/12 04:02:25 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/12 04:02:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:25 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/12 04:02:25 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:25 DEBUG : Looking for writers
2026/01/12 04:02:25 DEBUG : file1: reading active writers
2026/01/12 04:02:25 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.36s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:25 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:25 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/12 04:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:25 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (5 bytes), uploading instead of streaming
2026/01/12 04:02:25 DEBUG : file1: size = 5 OK
2026/01/12 04:02:25 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/12 04:02:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:25 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/12 04:02:25 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:25 DEBUG : Looking for writers
2026/01/12 04:02:25 DEBUG : file1: reading active writers
2026/01/12 04:02:25 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.37s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:25 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:25 DEBUG : file1: WriteFileHandle.Release closing
2026/01/12 04:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:25 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (0 bytes), uploading instead of streaming
2026/01/12 04:02:25 DEBUG : file1: size = 0 OK
2026/01/12 04:02:25 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/12 04:02:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:25 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/12 04:02:25 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:25 DEBUG : Looking for writers
2026/01/12 04:02:25 DEBUG : file1: reading active writers
2026/01/12 04:02:25 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.29s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:26 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (2 bytes), uploading instead of streaming
2026/01/12 04:02:26 DEBUG : file1: size = 2 OK
2026/01/12 04:02:26 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/12 04:02:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:26 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:26 DEBUG : Looking for writers
2026/01/12 04:02:26 DEBUG : file1: reading active writers
2026/01/12 04:02:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.37s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:26 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (0 bytes), uploading instead of streaming
2026/01/12 04:02:26 DEBUG : file1: size = 0 OK
2026/01/12 04:02:26 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/12 04:02:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:26 DEBUG : file1: Open: flags=O_RDONLY
2026/01/12 04:02:26 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/12 04:02:26 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/12 04:02:26 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:26 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:26 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:26 DEBUG : Looking for writers
2026/01/12 04:02:26 DEBUG : file1: reading active writers
2026/01/12 04:02:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.34s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:26 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/12 04:02:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/12 04:02:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : S3 bucket rclone-test-ficoyoj5fori: File to upload is small (100 bytes), uploading instead of streaming
2026/01/12 04:02:26 DEBUG : file1: size = 100 OK
2026/01/12 04:02:26 DEBUG : file1: md5 = 5afe8d8f67c53a360705496334f608a5 OK
2026/01/12 04:02:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/12 04:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/12 04:02:26 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/12 04:02:26 DEBUG : file1: Open: flags=O_RDONLY
2026/01/12 04:02:26 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/12 04:02:26 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/12 04:02:26 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:27 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:27 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:27 DEBUG : Looking for writers
2026/01/12 04:02:27 DEBUG : file1: reading active writers
2026/01/12 04:02:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.35s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:27 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:28 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/12 04:02:28 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/12 04:02:28 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:28 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:28 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/12 04:02:28 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/12 04:02:28 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:28 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:28 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/12 04:02:28 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/12 04:02:28 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:28 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:28 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/12 04:02:28 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/12 04:02:28 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:28 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:28 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/12 04:02:28 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/12 04:02:28 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:28 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:28 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:28 DEBUG : flat: Looking for writers
2026/01/12 04:02:28 DEBUG : f000.txt: reading active writers
2026/01/12 04:02:28 DEBUG : f001.txt: reading active writers
2026/01/12 04:02:28 DEBUG : f002.txt: reading active writers
2026/01/12 04:02:28 DEBUG : f003.txt: reading active writers
2026/01/12 04:02:28 DEBUG : f004.txt: reading active writers
2026/01/12 04:02:28 DEBUG : Looking for writers
2026/01/12 04:02:28 DEBUG : flat: reading active writers
2026/01/12 04:02:28 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (1.77s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:28 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:29 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/12 04:02:29 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/12 04:02:29 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:29 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:29 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/12 04:02:29 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/12 04:02:29 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:29 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:29 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/12 04:02:29 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/12 04:02:29 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:29 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:29 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:29 DEBUG : a/b/c: Looking for writers
2026/01/12 04:02:29 DEBUG : deep.txt: reading active writers
2026/01/12 04:02:29 DEBUG : a/b: Looking for writers
2026/01/12 04:02:29 DEBUG : c: reading active writers
2026/01/12 04:02:29 DEBUG : mid.txt: reading active writers
2026/01/12 04:02:29 DEBUG : a: Looking for writers
2026/01/12 04:02:29 DEBUG : b: reading active writers
2026/01/12 04:02:29 DEBUG : top.txt: reading active writers
2026/01/12 04:02:29 DEBUG : Looking for writers
2026/01/12 04:02:29 DEBUG : a: reading active writers
2026/01/12 04:02:29 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (1.04s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:29 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:31 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:31 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:31 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:31 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:31 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:31 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:31 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:31 DEBUG : bigdir: Looking for writers
2026/01/12 04:02:31 DEBUG : big.bin: reading active writers
2026/01/12 04:02:31 DEBUG : Looking for writers
2026/01/12 04:02:31 DEBUG : bigdir: reading active writers
2026/01/12 04:02:31 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (1.54s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "S3 bucket rclone-test-ficoyoj5fori", Local "Local file system at /tmp/rclone1738311341", Modify Window "1ns"
2026/01/12 04:02:31 INFO  : S3 bucket rclone-test-ficoyoj5fori: poll-interval is not supported by this remote
2026/01/12 04:02:32 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/12 04:02:32 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/12 04:02:32 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:32 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:32 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/12 04:02:32 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/12 04:02:32 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:32 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:32 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/12 04:02:32 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/12 04:02:32 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/12 04:02:32 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/12 04:02:32 DEBUG : WaitForWriters: timeout=30s
2026/01/12 04:02:32 DEBUG : dir3: Looking for writers
2026/01/12 04:02:32 DEBUG : c.txt: reading active writers
2026/01/12 04:02:32 DEBUG : dir1: Looking for writers
2026/01/12 04:02:32 DEBUG : a.txt: reading active writers
2026/01/12 04:02:32 DEBUG : dir2: Looking for writers
2026/01/12 04:02:32 DEBUG : b.txt: reading active writers
2026/01/12 04:02:32 DEBUG : Looking for writers
2026/01/12 04:02:32 DEBUG : dir1: reading active writers
2026/01/12 04:02:32 DEBUG : dir2: reading active writers
2026/01/12 04:02:32 DEBUG : dir3: reading active writers
2026/01/12 04:02:32 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (1.10s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/12 04:02:32 DEBUG : S3 bucket rclone-test-ficoyoj5fori: Purge remote
2026/01/12 04:02:32 DEBUG : Waiting for deletions to finish
2026/01/12 04:02:32 INFO  : S3 bucket rclone-test-ficoyoj5fori: Bucket "rclone-test-ficoyoj5fori" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3: -verbose" - Finished OK in 1m6.032357182s (try 1/5)