"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3Alibaba: -verbose" - Starting (try 1/5)
2026/03/06 04:43:03 DEBUG : Creating backend with remote "TestS3Alibaba:rclone-test-xesojuk1nine"
2026/03/06 04:43:03 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/03/06 04:43:03 DEBUG : Creating backend with remote "/tmp/rclone2833205887"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:03 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:05 INFO  : S3 bucket rclone-test-xesojuk1nine: Bucket "rclone-test-xesojuk1nine" created with ACL "private"
2026/03/06 04:43:05 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:05 DEBUG : dir: Looking for writers
2026/03/06 04:43:05 DEBUG : Looking for writers
2026/03/06 04:43:05 DEBUG : dir: reading active writers
2026/03/06 04:43:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (2.05s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:05 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:06 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:06 DEBUG : dir/subdir: Looking for writers
2026/03/06 04:43:06 DEBUG : dir: Looking for writers
2026/03/06 04:43:06 DEBUG : file1: reading active writers
2026/03/06 04:43:06 DEBUG : file2: reading active writers
2026/03/06 04:43:06 DEBUG : subdir: reading active writers
2026/03/06 04:43:06 DEBUG : Looking for writers
2026/03/06 04:43:06 DEBUG : dir: reading active writers
2026/03/06 04:43:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.69s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:06 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:06 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:06 DEBUG : dir: Looking for writers
2026/03/06 04:43:06 DEBUG : file1: reading active writers
2026/03/06 04:43:06 DEBUG : Looking for writers
2026/03/06 04:43:06 DEBUG : dir: reading active writers
2026/03/06 04:43:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.36s)
=== RUN   TestDirMethods
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:06 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:06 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:06 DEBUG : dir: Looking for writers
2026/03/06 04:43:06 DEBUG : Looking for writers
2026/03/06 04:43:06 DEBUG : dir: reading active writers
2026/03/06 04:43:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.32s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:06 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:07 DEBUG : dir: forgetting directory cache
2026/03/06 04:43:07 DEBUG : forgetting directory cache
2026/03/06 04:43:07 DEBUG : dir: forgetting directory cache
2026/03/06 04:43:07 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:07 DEBUG : Looking for writers
2026/03/06 04:43:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.36s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:07 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:07 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/03/06 04:43:07 DEBUG : dir: invalidating directory cache
2026/03/06 04:43:07 DEBUG : >ForgetPath: 
2026/03/06 04:43:07 DEBUG : ForgetPath: relativePath="dir", type=0
2026/03/06 04:43:07 DEBUG : invalidating directory cache
2026/03/06 04:43:07 DEBUG : dir: forgetting directory cache
2026/03/06 04:43:07 DEBUG : >ForgetPath: 
2026/03/06 04:43:07 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/03/06 04:43:07 DEBUG : >ForgetPath: 
2026/03/06 04:43:07 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:07 DEBUG : dir: Looking for writers
2026/03/06 04:43:07 DEBUG : Looking for writers
2026/03/06 04:43:07 DEBUG : dir: reading active writers
2026/03/06 04:43:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.36s)
=== RUN   TestDirWalk
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:07 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:08 DEBUG : forgetting directory cache
2026/03/06 04:43:08 DEBUG : dir: forgetting directory cache
2026/03/06 04:43:08 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:08 DEBUG : dir: Looking for writers
2026/03/06 04:43:08 DEBUG : fil/a/b: Looking for writers
2026/03/06 04:43:08 DEBUG : fil/a: Looking for writers
2026/03/06 04:43:08 DEBUG : b: reading active writers
2026/03/06 04:43:08 DEBUG : fil: Looking for writers
2026/03/06 04:43:08 DEBUG : a: reading active writers
2026/03/06 04:43:08 DEBUG : Looking for writers
2026/03/06 04:43:08 DEBUG : dir: reading active writers
2026/03/06 04:43:08 DEBUG : fil: reading active writers
2026/03/06 04:43:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.69s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:08 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:08 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:08 DEBUG : dir: Looking for writers
2026/03/06 04:43:08 DEBUG : Looking for writers
2026/03/06 04:43:08 DEBUG : dir: reading active writers
2026/03/06 04:43:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.32s)
=== RUN   TestDirStat
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:08 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:08 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:08 DEBUG : dir: Looking for writers
2026/03/06 04:43:08 DEBUG : file1: reading active writers
2026/03/06 04:43:08 DEBUG : Looking for writers
2026/03/06 04:43:08 DEBUG : dir: reading active writers
2026/03/06 04:43:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.37s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:09 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/03/06 04:43:09 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/03/06 04:43:09 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/03/06 04:43:09 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/03/06 04:43:09 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/03/06 04:43:09 DEBUG : S3 bucket rclone-test-xesojuk1nine: bucket is versioned: false
2026/03/06 04:43:09 DEBUG : Waiting for deletions to finish
2026/03/06 04:43:09 DEBUG : "dir/subdir/file3" version false
2026/03/06 04:43:09 DEBUG : dir/subdir/file3: Deleting (id "")
2026/03/06 04:43:09 INFO  : dir/subdir/file3: Deleted
2026/03/06 04:43:09 DEBUG : dir: invalidating directory cache
2026/03/06 04:43:09 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/03/06 04:43:09 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/03/06 04:43:09 DEBUG : dir/file1: Reset virtual modtime
2026/03/06 04:43:09 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/03/06 04:43:09 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/03/06 04:43:09 DEBUG : dir/virtualFile: Reset virtual modtime
2026/03/06 04:43:09 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/03/06 04:43:09 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/03/06 04:43:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:09 DEBUG : dir: invalidating directory cache
2026/03/06 04:43:10 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/03/06 04:43:10 DEBUG : dir/virtualFile: Reset virtual modtime
2026/03/06 04:43:10 DEBUG : forgetting directory cache
2026/03/06 04:43:10 DEBUG : dir: forgetting directory cache
2026/03/06 04:43:10 DEBUG : dir/virtualDir2: forgetting directory cache
2026/03/06 04:43:10 DEBUG : dir/virtualDir: forgetting directory cache
2026/03/06 04:43:10 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:10 DEBUG : dir/virtualDir: Looking for writers
2026/03/06 04:43:10 DEBUG : dir/virtualDir2: Looking for writers
2026/03/06 04:43:10 DEBUG : dir: Looking for writers
2026/03/06 04:43:10 DEBUG : file1: reading active writers
2026/03/06 04:43:10 DEBUG : virtualFile2: reading active writers
2026/03/06 04:43:10 DEBUG : virtualDir2: reading active writers
2026/03/06 04:43:10 DEBUG : virtualFile: reading active writers
2026/03/06 04:43:10 DEBUG : virtualDir: reading active writers
2026/03/06 04:43:10 DEBUG : Looking for writers
2026/03/06 04:43:10 DEBUG : dir: reading active writers
2026/03/06 04:43:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (1.20s)
    --- PASS: TestDirReadDirAll/Virtual (0.46s)
=== RUN   TestDirOpen
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:10 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:10 ERROR : dir/: Can only open directories read only
2026/03/06 04:43:10 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:10 DEBUG : dir: Looking for writers
2026/03/06 04:43:10 DEBUG : Looking for writers
2026/03/06 04:43:10 DEBUG : dir: reading active writers
2026/03/06 04:43:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.32s)
=== RUN   TestDirCreate
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:10 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:10 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/03/06 04:43:10 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/03/06 04:43:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/03/06 04:43:10 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (5 bytes), uploading instead of streaming
2026/03/06 04:43:10 DEBUG : dir/potato: size = 5 OK
2026/03/06 04:43:10 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:10 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/03/06 04:43:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/03/06 04:43:10 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:10 DEBUG : dir: Looking for writers
2026/03/06 04:43:10 DEBUG : potato: reading active writers
2026/03/06 04:43:10 DEBUG : file1: reading active writers
2026/03/06 04:43:10 DEBUG : Looking for writers
2026/03/06 04:43:10 DEBUG : dir: reading active writers
2026/03/06 04:43:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.60s)
=== RUN   TestDirMkdir
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:11 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:11 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/03/06 04:43:11 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:11 DEBUG : dir/sub: Looking for writers
2026/03/06 04:43:11 DEBUG : dir: Looking for writers
2026/03/06 04:43:11 DEBUG : file1: reading active writers
2026/03/06 04:43:11 DEBUG : sub: reading active writers
2026/03/06 04:43:11 DEBUG : Looking for writers
2026/03/06 04:43:11 DEBUG : dir: reading active writers
2026/03/06 04:43:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.73s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:11 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:12 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/03/06 04:43:12 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"
2026/03/06 04:43:12 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:12 DEBUG : dir/sub/subsub: Looking for writers
2026/03/06 04:43:12 DEBUG : dir/sub: Looking for writers
2026/03/06 04:43:12 DEBUG : subsub: reading active writers
2026/03/06 04:43:12 DEBUG : dir: Looking for writers
2026/03/06 04:43:12 DEBUG : file1: reading active writers
2026/03/06 04:43:12 DEBUG : sub: reading active writers
2026/03/06 04:43:12 DEBUG : Looking for writers
2026/03/06 04:43:12 DEBUG : dir: reading active writers
2026/03/06 04:43:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.54s)
=== RUN   TestDirRemove
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:12 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:12 ERROR : dir/: Dir.Remove not empty
2026/03/06 04:43:12 DEBUG : dir/file1: Remove: 
2026/03/06 04:43:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:12 DEBUG : dir/file1: >Remove: err=<nil>
2026/03/06 04:43:12 DEBUG : Added virtual directory entry vDel: "dir"
2026/03/06 04:43:12 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:12 DEBUG : Looking for writers
2026/03/06 04:43:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.42s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:12 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:13 DEBUG : dir/file1: Remove: 
2026/03/06 04:43:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:13 DEBUG : dir/file1: >Remove: err=<nil>
2026/03/06 04:43:13 DEBUG : Added virtual directory entry vDel: "dir"
2026/03/06 04:43:13 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:13 DEBUG : Looking for writers
2026/03/06 04:43:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.42s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:13 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:13 DEBUG : dir/file1: Remove: 
2026/03/06 04:43:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:13 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/03/06 04:43:13 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:13 DEBUG : dir: Looking for writers
2026/03/06 04:43:13 DEBUG : Looking for writers
2026/03/06 04:43:13 DEBUG : dir: reading active writers
2026/03/06 04:43:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.52s)
=== RUN   TestDirRename
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:13 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:14 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/03/06 04:43:14 DEBUG : dir2/file1: size = 14 OK
2026/03/06 04:43:14 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:14 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/03/06 04:43:14 DEBUG : dir2/file3: size = 15 OK
2026/03/06 04:43:14 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/03/06 04:43:14 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/03/06 04:43:14 INFO  : dir/file1: Deleted
2026/03/06 04:43:14 INFO  : dir/file3: Deleted
2026/03/06 04:43:14 DEBUG : dir: Updating dir with dir2 0xc0001ff1e0
2026/03/06 04:43:14 DEBUG : dir: forgetting directory cache
2026/03/06 04:43:14 DEBUG : Added virtual directory entry vDel: "dir"
2026/03/06 04:43:14 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/03/06 04:43:15 DEBUG : file2: size = 14 OK
2026/03/06 04:43:15 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:15 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/03/06 04:43:15 INFO  : dir2/file1: Deleted
2026/03/06 04:43:15 DEBUG : file2: Updating file with file2 0xc000135380
2026/03/06 04:43:15 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:15 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/03/06 04:43:15 DEBUG : dir2/file3: size = 14 OK
2026/03/06 04:43:15 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:15 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/03/06 04:43:15 INFO  : file2: Deleted
2026/03/06 04:43:15 DEBUG : dir2/file3: Updating file with dir2/file3 0xc000135380
2026/03/06 04:43:15 DEBUG : Added virtual directory entry vDel: "file2"
2026/03/06 04:43:15 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/03/06 04:43:15 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/03/06 04:43:15 DEBUG : empty directory: Updating dir with renamed empty directory 0xc000d10a90
2026/03/06 04:43:15 DEBUG : empty directory: forgetting directory cache
2026/03/06 04:43:15 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/03/06 04:43:15 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/03/06 04:43:15 DEBUG : dir2: Renaming to "dir3"
2026/03/06 04:43:15 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:15 DEBUG : renamed empty directory: Looking for writers
2026/03/06 04:43:15 DEBUG : dir3: Looking for writers
2026/03/06 04:43:15 DEBUG : file3: reading active writers
2026/03/06 04:43:15 DEBUG : Looking for writers
2026/03/06 04:43:15 DEBUG : dir3: reading active writers
2026/03/06 04:43:15 DEBUG : renamed empty directory: reading active writers
2026/03/06 04:43:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (1.79s)
=== 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-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:15 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:15 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/03/06 04:43:15 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:15 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/03/06 04:43:15 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/03/06 04:43:15 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/03/06 04:43:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/03/06 04:43:15 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:15 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/03/06 04:43:15 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/03/06 04:43:15 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/03/06 04:43:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/03/06 04:43:15 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (12 bytes), uploading instead of streaming
2026/03/06 04:43:15 DEBUG : dir/sub/file2: size = 12 OK
2026/03/06 04:43:15 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/03/06 04:43:15 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/03/06 04:43:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/03/06 04:43:15 DEBUG : forgetting directory cache
2026/03/06 04:43:15 DEBUG : dir: forgetting directory cache
2026/03/06 04:43:15 DEBUG : dir/sub: forgetting directory cache
2026/03/06 04:43:15 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/03/06 04:43:15 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (5 bytes), uploading instead of streaming
2026/03/06 04:43:16 DEBUG : dir/sub/file0: size = 5 OK
2026/03/06 04:43:16 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:16 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/03/06 04:43:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/03/06 04:43:16 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:16 DEBUG : dir/sub: Looking for writers
2026/03/06 04:43:16 DEBUG : file0: reading active writers
2026/03/06 04:43:16 DEBUG : file2: reading active writers
2026/03/06 04:43:16 DEBUG : dir: Looking for writers
2026/03/06 04:43:16 DEBUG : file1: reading active writers
2026/03/06 04:43:16 DEBUG : sub: reading active writers
2026/03/06 04:43:16 DEBUG : Looking for writers
2026/03/06 04:43:16 DEBUG : dir: reading active writers
2026/03/06 04:43:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.64s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:16 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/03/06 04:43:16 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:16 DEBUG : Looking for writers
2026/03/06 04:43:16 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.08s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:16 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/03/06 04:43:16 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:16 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/03/06 04:43:16 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/03/06 04:43:16 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/03/06 04:43:16 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:16 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:16 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/03/06 04:43:16 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:16 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/03/06 04:43:16 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/03/06 04:43:16 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/03/06 04:43:16 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:16 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:16 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:16 DEBUG : dir: Looking for writers
2026/03/06 04:43:16 DEBUG : file1: reading active writers
2026/03/06 04:43:16 DEBUG : file1.metadata: reading active writers
2026/03/06 04:43:16 DEBUG : Looking for writers
2026/03/06 04:43:16 DEBUG : dir: reading active writers
2026/03/06 04:43:16 DEBUG : dir.metadata: reading active writers
2026/03/06 04:43:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.39s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:16 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:16 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:16 DEBUG : dir: Looking for writers
2026/03/06 04:43:16 DEBUG : file1: reading active writers
2026/03/06 04:43:16 DEBUG : Looking for writers
2026/03/06 04:43:16 DEBUG : dir: reading active writers
2026/03/06 04:43:16 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.39s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:17 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:17 DEBUG : Can set mod time: true
2026/03/06 04:43:17 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/03/06 04:43:17 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:17 DEBUG : dir: Looking for writers
2026/03/06 04:43:17 DEBUG : file1: reading active writers
2026/03/06 04:43:17 DEBUG : Looking for writers
2026/03/06 04:43:17 DEBUG : dir: reading active writers
2026/03/06 04:43:17 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:17 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:18 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/03/06 04:43:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:18 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (0 bytes), uploading instead of streaming
2026/03/06 04:43:18 DEBUG : dir/file1: size = 0 OK
2026/03/06 04:43:18 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/03/06 04:43:18 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:18 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/03/06 04:43:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:18 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:18 DEBUG : dir: Looking for writers
2026/03/06 04:43:18 DEBUG : file1: reading active writers
2026/03/06 04:43:18 DEBUG : Looking for writers
2026/03/06 04:43:18 DEBUG : dir: reading active writers
2026/03/06 04:43:18 DEBUG : >WaitForWriters: 
2026/03/06 04:43:18 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:18 DEBUG : dir: Looking for writers
2026/03/06 04:43:18 DEBUG : file1: reading active writers
2026/03/06 04:43:18 DEBUG : Looking for writers
2026/03/06 04:43:18 DEBUG : dir: reading active writers
2026/03/06 04:43:18 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:18 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:18 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/03/06 04:43:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:18 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (5 bytes), uploading instead of streaming
2026/03/06 04:43:18 DEBUG : dir/file1: size = 5 OK
2026/03/06 04:43:18 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:18 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:18 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/03/06 04:43:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:18 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:18 DEBUG : dir: Looking for writers
2026/03/06 04:43:18 DEBUG : file1: reading active writers
2026/03/06 04:43:18 DEBUG : Looking for writers
2026/03/06 04:43:18 DEBUG : dir: reading active writers
2026/03/06 04:43:18 DEBUG : >WaitForWriters: 
2026/03/06 04:43:18 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:18 DEBUG : dir: Looking for writers
2026/03/06 04:43:18 DEBUG : file1: reading active writers
2026/03/06 04:43:18 DEBUG : Looking for writers
2026/03/06 04:43:18 DEBUG : dir: reading active writers
2026/03/06 04:43:18 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:18 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:18 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:18 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:18 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:18 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:19 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/03/06 04:43:19 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:19 DEBUG : dir: Looking for writers
2026/03/06 04:43:19 DEBUG : file1: reading active writers
2026/03/06 04:43:19 DEBUG : Looking for writers
2026/03/06 04:43:19 DEBUG : dir: reading active writers
2026/03/06 04:43:19 DEBUG : >WaitForWriters: 
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:19 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:19 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/03/06 04:43:19 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:19 DEBUG : dir/file1(0xc000124680): close: 
2026/03/06 04:43:19 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/03/06 04:43:19 DEBUG : dir/file1(0xc000124680): >close: err=<nil>
2026/03/06 04:43:19 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:19 DEBUG : dir: Looking for writers
2026/03/06 04:43:19 DEBUG : file1: reading active writers
2026/03/06 04:43:19 DEBUG : Looking for writers
2026/03/06 04:43:19 DEBUG : dir: reading active writers
2026/03/06 04:43:19 DEBUG : >WaitForWriters: 
2026/03/06 04:43:19 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:19 DEBUG : dir: Looking for writers
2026/03/06 04:43:19 DEBUG : file1: reading active writers
2026/03/06 04:43:19 DEBUG : Looking for writers
2026/03/06 04:43:19 DEBUG : dir: reading active writers
2026/03/06 04:43:19 DEBUG : >WaitForWriters: 
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:19 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:19 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:20 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/03/06 04:43:20 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:20 DEBUG : dir/file1(0xc0008b46c0): _writeAt: size=5, off=0
2026/03/06 04:43:20 DEBUG : dir/file1(0xc0008b46c0): openPending: 
2026/03/06 04:43:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/03/06 04:43:20 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/03/06 04:43:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:20 DEBUG : dir/file1(0xc0008b46c0): >openPending: err=<nil>
2026/03/06 04:43:20 DEBUG : dir/file1(0xc0008b46c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:20 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/03/06 04:43:20 DEBUG : dir/file1(0xc0008b46c0): close: 
2026/03/06 04:43:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/03/06 04:43:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/03/06 04:43:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/03/06 04:43:20 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/03/06 04:43:20 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/03/06 04:43:20 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:20 DEBUG : dir/file1(0xc0008b46c0): >close: err=<nil>
2026/03/06 04:43:20 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:20 DEBUG : dir: Looking for writers
2026/03/06 04:43:20 DEBUG : file1: reading active writers
2026/03/06 04:43:20 DEBUG : Looking for writers
2026/03/06 04:43:20 DEBUG : dir: reading active writers
2026/03/06 04:43:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:20 DEBUG : dir: Looking for writers
2026/03/06 04:43:20 DEBUG : file1: reading active writers
2026/03/06 04:43:20 DEBUG : Looking for writers
2026/03/06 04:43:20 DEBUG : dir: reading active writers
2026/03/06 04:43:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:20 DEBUG : dir: Looking for writers
2026/03/06 04:43:20 DEBUG : file1: reading active writers
2026/03/06 04:43:20 DEBUG : Looking for writers
2026/03/06 04:43:20 DEBUG : dir: reading active writers
2026/03/06 04:43:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:20 DEBUG : dir: Looking for writers
2026/03/06 04:43:20 DEBUG : file1: reading active writers
2026/03/06 04:43:20 DEBUG : Looking for writers
2026/03/06 04:43:20 DEBUG : dir: reading active writers
2026/03/06 04:43:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:20 DEBUG : dir/file1: vfs cache: starting upload
2026/03/06 04:43:20 DEBUG : dir: Looking for writers
2026/03/06 04:43:20 DEBUG : file1: reading active writers
2026/03/06 04:43:20 DEBUG : Looking for writers
2026/03/06 04:43:20 DEBUG : dir: reading active writers
2026/03/06 04:43:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:20 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:20 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/03/06 04:43:20 INFO  : dir/file1: Copied (replaced existing)
2026/03/06 04:43:20 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/03/06 04:43:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:20 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/03/06 04:43:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:20 DEBUG : dir: Looking for writers
2026/03/06 04:43:20 DEBUG : file1: reading active writers
2026/03/06 04:43:20 DEBUG : Looking for writers
2026/03/06 04:43:20 DEBUG : dir: reading active writers
2026/03/06 04:43:20 DEBUG : >WaitForWriters: 
2026/03/06 04:43:20 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:20 DEBUG : dir: Looking for writers
2026/03/06 04:43:20 DEBUG : file1: reading active writers
2026/03/06 04:43:20 DEBUG : Looking for writers
2026/03/06 04:43:20 DEBUG : dir: reading active writers
2026/03/06 04:43:20 DEBUG : >WaitForWriters: 
2026/03/06 04:43:20 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (3.72s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.71s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.56s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.56s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.54s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.51s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.83s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:20 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:21 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:21 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:21 DEBUG : dir: Looking for writers
2026/03/06 04:43:21 DEBUG : file1: reading active writers
2026/03/06 04:43:21 DEBUG : Looking for writers
2026/03/06 04:43:21 DEBUG : dir: reading active writers
2026/03/06 04:43:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.40s)
=== RUN   TestFileOpenReadUnknownSize
2026/03/06 04:43:21 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/03/06 04:43:21 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/06 04:43:21 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:21 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/03/06 04:43:21 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:21 DEBUG : Looking for writers
2026/03/06 04:43:21 DEBUG : file.txt: reading active writers
2026/03/06 04:43:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:21 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:21 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (25 bytes), uploading instead of streaming
2026/03/06 04:43:21 DEBUG : dir/file1: size = 25 OK
2026/03/06 04:43:21 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:21 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:21 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:21 DEBUG : dir: Looking for writers
2026/03/06 04:43:21 DEBUG : file1: reading active writers
2026/03/06 04:43:21 DEBUG : Looking for writers
2026/03/06 04:43:21 DEBUG : dir: reading active writers
2026/03/06 04:43:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.44s)
=== RUN   TestFileRemove
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:21 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:21 DEBUG : dir/file1: Remove: 
2026/03/06 04:43:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:21 DEBUG : dir/file1: >Remove: err=<nil>
2026/03/06 04:43:21 DEBUG : dir/file1: Remove: 
2026/03/06 04:43:21 DEBUG : dir/file1: >Remove: err=Read only file system
2026/03/06 04:43:21 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:21 DEBUG : dir: Looking for writers
2026/03/06 04:43:21 DEBUG : Looking for writers
2026/03/06 04:43:21 DEBUG : dir: reading active writers
2026/03/06 04:43:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.39s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:22 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:22 DEBUG : dir/file1: Remove: 
2026/03/06 04:43:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:22 DEBUG : dir/file1: >Remove: err=<nil>
2026/03/06 04:43:22 DEBUG : dir/file1: Remove: 
2026/03/06 04:43:22 DEBUG : dir/file1: >Remove: err=Read only file system
2026/03/06 04:43:22 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:22 DEBUG : dir: Looking for writers
2026/03/06 04:43:22 DEBUG : Looking for writers
2026/03/06 04:43:22 DEBUG : dir: reading active writers
2026/03/06 04:43:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.39s)
=== RUN   TestFileOpen
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:22 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:22 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/03/06 04:43:22 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/03/06 04:43:22 DEBUG : dir/file1: Open: flags=O_RDWR
2026/03/06 04:43:22 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/03/06 04:43:22 DEBUG : dir/file1: Open: flags=0x3
2026/03/06 04:43:22 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/03/06 04:43:22 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/03/06 04:43:22 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:22 DEBUG : dir: Looking for writers
2026/03/06 04:43:22 DEBUG : file1: reading active writers
2026/03/06 04:43:22 DEBUG : Looking for writers
2026/03/06 04:43:22 DEBUG : dir: reading active writers
2026/03/06 04:43:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.36s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:22 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:23 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:23 DEBUG : dir: Looking for writers
2026/03/06 04:43:23 DEBUG : file1: reading active writers
2026/03/06 04:43:23 DEBUG : Looking for writers
2026/03/06 04:43:23 DEBUG : dir: reading active writers
2026/03/06 04:43:23 DEBUG : >WaitForWriters: 
2026/03/06 04:43:23 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:23 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:23 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:23 INFO  : dir/file1: Deleted
2026/03/06 04:43:23 DEBUG : newLeaf: Updating file with newLeaf 0xc000742a80
2026/03/06 04:43:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:23 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:23 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:23 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/03/06 04:43:23 INFO  : newLeaf: Deleted
2026/03/06 04:43:23 DEBUG : dir/file1: Updating file with dir/file1 0xc000742a80
2026/03/06 04:43:23 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/03/06 04:43:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:23 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/03/06 04:43:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:23 DEBUG : dir/file1: File is currently open, delaying rename 0xc000742a80
2026/03/06 04:43:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:23 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (25 bytes), uploading instead of streaming
2026/03/06 04:43:23 DEBUG : dir/file1: size = 25 OK
2026/03/06 04:43:23 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:23 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:23 DEBUG : newLeaf: Running delayed rename now
2026/03/06 04:43:23 DEBUG : newLeaf: size = 25 OK
2026/03/06 04:43:23 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:23 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:23 INFO  : dir/file1: Deleted
2026/03/06 04:43:23 DEBUG : newLeaf: Updating file with newLeaf 0xc000742a80
2026/03/06 04:43:23 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:23 DEBUG : dir: Looking for writers
2026/03/06 04:43:23 DEBUG : Looking for writers
2026/03/06 04:43:23 DEBUG : dir: reading active writers
2026/03/06 04:43:23 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:23 DEBUG : >WaitForWriters: 
2026/03/06 04:43:23 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:23 DEBUG : dir: Looking for writers
2026/03/06 04:43:23 DEBUG : Looking for writers
2026/03/06 04:43:23 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:23 DEBUG : dir: reading active writers
2026/03/06 04:43:23 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:24 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:24 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:24 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:24 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:24 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:24 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:24 DEBUG : dir: Looking for writers
2026/03/06 04:43:24 DEBUG : file1: reading active writers
2026/03/06 04:43:24 DEBUG : Looking for writers
2026/03/06 04:43:24 DEBUG : dir: reading active writers
2026/03/06 04:43:24 DEBUG : >WaitForWriters: 
2026/03/06 04:43:24 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:24 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:24 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:24 INFO  : dir/file1: Deleted
2026/03/06 04:43:24 DEBUG : newLeaf: Updating file with newLeaf 0xc000195200
2026/03/06 04:43:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:24 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:24 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:24 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/03/06 04:43:24 INFO  : newLeaf: Deleted
2026/03/06 04:43:24 DEBUG : dir/file1: Updating file with dir/file1 0xc000195200
2026/03/06 04:43:24 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/03/06 04:43:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/03/06 04:43:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:24 DEBUG : dir/file1: File is currently open, delaying rename 0xc000195200
2026/03/06 04:43:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:24 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (25 bytes), uploading instead of streaming
2026/03/06 04:43:24 DEBUG : dir/file1: size = 25 OK
2026/03/06 04:43:24 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:24 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:24 DEBUG : newLeaf: Running delayed rename now
2026/03/06 04:43:25 DEBUG : newLeaf: size = 25 OK
2026/03/06 04:43:25 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:25 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:25 INFO  : dir/file1: Deleted
2026/03/06 04:43:25 DEBUG : newLeaf: Updating file with newLeaf 0xc000195200
2026/03/06 04:43:25 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:25 DEBUG : >WaitForWriters: 
2026/03/06 04:43:25 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:25 DEBUG : >WaitForWriters: 
2026/03/06 04:43:25 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:25 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:25 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:25 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:25 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:25 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:25 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:25 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008b4cc0): openPending: 
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/03/06 04:43:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008b4cc0): >openPending: err=<nil>
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/03/06 04:43:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008b4cc0): _writeAt: size=14, off=0
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008b4cc0): >_writeAt: n=14, err=<nil>
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008b4cc0): close: 
2026/03/06 04:43:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008b4cc0): >close: err=<nil>
2026/03/06 04:43:25 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : file1: reading active writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : file1: reading active writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : file1: reading active writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : file1: reading active writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: starting upload
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : file1: reading active writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:25 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:25 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:25 INFO  : dir/file1: Copied (replaced existing)
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:25 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/03/06 04:43:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:25 DEBUG : dir: Looking for writers
2026/03/06 04:43:25 DEBUG : file1: reading active writers
2026/03/06 04:43:25 DEBUG : Looking for writers
2026/03/06 04:43:25 DEBUG : dir: reading active writers
2026/03/06 04:43:25 DEBUG : >WaitForWriters: 
2026/03/06 04:43:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:25 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008ff240): _readAt: size=512, off=0
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008ff240): openPending: 
2026/03/06 04:43:25 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"
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/03/06 04:43:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008ff240): >openPending: err=<nil>
2026/03/06 04:43:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008ff240): >_readAt: n=14, err=EOF
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008ff240): close: 
2026/03/06 04:43:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:25 DEBUG : dir/file1(0xc0008ff240): >close: err=<nil>
2026/03/06 04:43:26 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:26 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:26 INFO  : dir/file1: Deleted
2026/03/06 04:43:26 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/03/06 04:43:26 DEBUG : newLeaf: Updating file with newLeaf 0xc000b275c0
2026/03/06 04:43:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:26 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:26 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:26 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/03/06 04:43:26 INFO  : newLeaf: Deleted
2026/03/06 04:43:26 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/03/06 04:43:26 DEBUG : dir/file1: Updating file with dir/file1 0xc000b275c0
2026/03/06 04:43:26 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/03/06 04:43:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:26 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:26 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:26 DEBUG : dir/file1(0xc000907700): openPending: 
2026/03/06 04:43:26 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"
2026/03/06 04:43:26 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/03/06 04:43:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:26 DEBUG : dir/file1(0xc000907700): >openPending: err=<nil>
2026/03/06 04:43:26 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/03/06 04:43:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:26 DEBUG : dir/file1(0xc000907700): _writeAt: size=25, off=0
2026/03/06 04:43:26 DEBUG : dir/file1(0xc000907700): >_writeAt: n=25, err=<nil>
2026/03/06 04:43:26 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:26 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:26 INFO  : dir/file1: Deleted
2026/03/06 04:43:26 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/03/06 04:43:26 DEBUG : newLeaf: Updating file with newLeaf 0xc000b275c0
2026/03/06 04:43:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:26 DEBUG : newLeaf(0xc000907700): close: 
2026/03/06 04:43:26 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/03/06 04:43:26 DEBUG : newLeaf: vfs cache: setting modification time to 2026-03-06 04:43:26.469644566 +0000 UTC m=+23.199000046
2026/03/06 04:43:26 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:26 DEBUG : newLeaf(0xc000907700): >close: err=<nil>
2026/03/06 04:43:26 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:26 DEBUG : dir: Looking for writers
2026/03/06 04:43:26 DEBUG : Looking for writers
2026/03/06 04:43:26 DEBUG : dir: reading active writers
2026/03/06 04:43:26 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:26 DEBUG : dir: Looking for writers
2026/03/06 04:43:26 DEBUG : Looking for writers
2026/03/06 04:43:26 DEBUG : dir: reading active writers
2026/03/06 04:43:26 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:26 DEBUG : dir: Looking for writers
2026/03/06 04:43:26 DEBUG : Looking for writers
2026/03/06 04:43:26 DEBUG : dir: reading active writers
2026/03/06 04:43:26 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:26 DEBUG : dir: Looking for writers
2026/03/06 04:43:26 DEBUG : Looking for writers
2026/03/06 04:43:26 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:26 DEBUG : dir: reading active writers
2026/03/06 04:43:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:26 DEBUG : newLeaf: vfs cache: starting upload
2026/03/06 04:43:26 DEBUG : dir: Looking for writers
2026/03/06 04:43:26 DEBUG : Looking for writers
2026/03/06 04:43:26 DEBUG : dir: reading active writers
2026/03/06 04:43:26 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:26 DEBUG : newLeaf: size = 25 OK
2026/03/06 04:43:26 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:26 INFO  : newLeaf: Copied (replaced existing)
2026/03/06 04:43:26 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-03-06 04:43:26.469644566 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/03/06 04:43:26 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/03/06 04:43:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:26 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/03/06 04:43:26 DEBUG : dir: Looking for writers
2026/03/06 04:43:26 DEBUG : Looking for writers
2026/03/06 04:43:26 DEBUG : dir: reading active writers
2026/03/06 04:43:26 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:26 DEBUG : >WaitForWriters: 
2026/03/06 04:43:27 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:27 DEBUG : dir: Looking for writers
2026/03/06 04:43:27 DEBUG : Looking for writers
2026/03/06 04:43:27 DEBUG : dir: reading active writers
2026/03/06 04:43:27 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:27 DEBUG : >WaitForWriters: 
2026/03/06 04:43:27 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:27 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:27 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:27 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:27 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:27 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:27 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:27 DEBUG : dir: Looking for writers
2026/03/06 04:43:27 DEBUG : file1: reading active writers
2026/03/06 04:43:27 DEBUG : Looking for writers
2026/03/06 04:43:27 DEBUG : dir: reading active writers
2026/03/06 04:43:27 DEBUG : >WaitForWriters: 
2026/03/06 04:43:27 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:27 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:27 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:27 INFO  : dir/file1: Deleted
2026/03/06 04:43:27 DEBUG : newLeaf: Updating file with newLeaf 0xc000972600
2026/03/06 04:43:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:27 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:27 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:27 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/03/06 04:43:27 INFO  : newLeaf: Deleted
2026/03/06 04:43:27 DEBUG : dir/file1: Updating file with dir/file1 0xc000972600
2026/03/06 04:43:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/03/06 04:43:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:28 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:28 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:28 DEBUG : dir/file1(0xc000b45c40): openPending: 
2026/03/06 04:43:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/03/06 04:43:28 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/03/06 04:43:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:28 DEBUG : dir/file1(0xc000b45c40): >openPending: err=<nil>
2026/03/06 04:43:28 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/03/06 04:43:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:28 DEBUG : dir/file1(0xc000b45c40): _writeAt: size=25, off=0
2026/03/06 04:43:28 DEBUG : dir/file1(0xc000b45c40): >_writeAt: n=25, err=<nil>
2026/03/06 04:43:28 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:28 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:28 INFO  : dir/file1: Deleted
2026/03/06 04:43:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/03/06 04:43:28 DEBUG : newLeaf: Updating file with newLeaf 0xc000972600
2026/03/06 04:43:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:28 DEBUG : newLeaf(0xc000b45c40): close: 
2026/03/06 04:43:28 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/03/06 04:43:28 DEBUG : newLeaf: vfs cache: setting modification time to 2026-03-06 04:43:28.047684637 +0000 UTC m=+24.777040117
2026/03/06 04:43:28 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:28 DEBUG : newLeaf(0xc000b45c40): >close: err=<nil>
2026/03/06 04:43:28 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:28 DEBUG : dir: Looking for writers
2026/03/06 04:43:28 DEBUG : Looking for writers
2026/03/06 04:43:28 DEBUG : dir: reading active writers
2026/03/06 04:43:28 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:28 DEBUG : dir: Looking for writers
2026/03/06 04:43:28 DEBUG : Looking for writers
2026/03/06 04:43:28 DEBUG : dir: reading active writers
2026/03/06 04:43:28 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:28 DEBUG : dir: Looking for writers
2026/03/06 04:43:28 DEBUG : Looking for writers
2026/03/06 04:43:28 DEBUG : dir: reading active writers
2026/03/06 04:43:28 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:28 DEBUG : dir: Looking for writers
2026/03/06 04:43:28 DEBUG : Looking for writers
2026/03/06 04:43:28 DEBUG : dir: reading active writers
2026/03/06 04:43:28 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:28 DEBUG : newLeaf: vfs cache: starting upload
2026/03/06 04:43:28 DEBUG : dir: Looking for writers
2026/03/06 04:43:28 DEBUG : Looking for writers
2026/03/06 04:43:28 DEBUG : dir: reading active writers
2026/03/06 04:43:28 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:28 DEBUG : newLeaf: size = 25 OK
2026/03/06 04:43:28 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:28 INFO  : newLeaf: Copied (replaced existing)
2026/03/06 04:43:28 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-03-06 04:43:28.047684637 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/03/06 04:43:28 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/03/06 04:43:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:28 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/03/06 04:43:28 DEBUG : dir: Looking for writers
2026/03/06 04:43:28 DEBUG : Looking for writers
2026/03/06 04:43:28 DEBUG : dir: reading active writers
2026/03/06 04:43:28 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:28 DEBUG : >WaitForWriters: 
2026/03/06 04:43:28 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:28 DEBUG : dir: Looking for writers
2026/03/06 04:43:28 DEBUG : Looking for writers
2026/03/06 04:43:28 DEBUG : dir: reading active writers
2026/03/06 04:43:28 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:28 DEBUG : >WaitForWriters: 
2026/03/06 04:43:28 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:28 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:28 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:28 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:28 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:28 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:29 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:29 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:29 DEBUG : dir/file1(0xc000987500): openPending: 
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/03/06 04:43:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:29 DEBUG : dir/file1(0xc000987500): >openPending: err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/03/06 04:43:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1(0xc000987500): _writeAt: size=14, off=0
2026/03/06 04:43:29 DEBUG : dir/file1(0xc000987500): >_writeAt: n=14, err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:29 DEBUG : dir/file1(0xc000987500): close: 
2026/03/06 04:43:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:29 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:29 DEBUG : dir/file1(0xc000987500): >close: err=<nil>
2026/03/06 04:43:29 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:29 DEBUG : dir: Looking for writers
2026/03/06 04:43:29 DEBUG : file1: reading active writers
2026/03/06 04:43:29 DEBUG : Looking for writers
2026/03/06 04:43:29 DEBUG : dir: reading active writers
2026/03/06 04:43:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:29 DEBUG : dir: Looking for writers
2026/03/06 04:43:29 DEBUG : file1: reading active writers
2026/03/06 04:43:29 DEBUG : Looking for writers
2026/03/06 04:43:29 DEBUG : dir: reading active writers
2026/03/06 04:43:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:29 DEBUG : dir: Looking for writers
2026/03/06 04:43:29 DEBUG : file1: reading active writers
2026/03/06 04:43:29 DEBUG : Looking for writers
2026/03/06 04:43:29 DEBUG : dir: reading active writers
2026/03/06 04:43:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:29 DEBUG : dir: Looking for writers
2026/03/06 04:43:29 DEBUG : file1: reading active writers
2026/03/06 04:43:29 DEBUG : Looking for writers
2026/03/06 04:43:29 DEBUG : dir: reading active writers
2026/03/06 04:43:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: starting upload
2026/03/06 04:43:29 DEBUG : dir: Looking for writers
2026/03/06 04:43:29 DEBUG : file1: reading active writers
2026/03/06 04:43:29 DEBUG : Looking for writers
2026/03/06 04:43:29 DEBUG : dir: reading active writers
2026/03/06 04:43:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:29 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:29 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:29 INFO  : dir/file1: Copied (replaced existing)
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:29 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/03/06 04:43:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:29 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:29 DEBUG : dir: Looking for writers
2026/03/06 04:43:29 DEBUG : file1: reading active writers
2026/03/06 04:43:29 DEBUG : Looking for writers
2026/03/06 04:43:29 DEBUG : dir: reading active writers
2026/03/06 04:43:29 DEBUG : >WaitForWriters: 
2026/03/06 04:43:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:29 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052e340): _readAt: size=512, off=0
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052e340): openPending: 
2026/03/06 04:43:29 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"
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/03/06 04:43:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052e340): >openPending: err=<nil>
2026/03/06 04:43:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052e340): >_readAt: n=14, err=EOF
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052e340): close: 
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052e340): >close: err=<nil>
2026/03/06 04:43:29 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:29 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:29 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:29 INFO  : dir/file1: Deleted
2026/03/06 04:43:29 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/03/06 04:43:29 DEBUG : newLeaf: Updating file with newLeaf 0xc000972e40
2026/03/06 04:43:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:29 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:29 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:29 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/03/06 04:43:29 INFO  : newLeaf: Deleted
2026/03/06 04:43:29 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/03/06 04:43:29 DEBUG : dir/file1: Updating file with dir/file1 0xc000972e40
2026/03/06 04:43:29 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/03/06 04:43:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:29 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:29 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052f040): openPending: 
2026/03/06 04:43:29 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"
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/03/06 04:43:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052f040): >openPending: err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/03/06 04:43:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052f040): _writeAt: size=25, off=0
2026/03/06 04:43:29 DEBUG : dir/file1(0xc00052f040): >_writeAt: n=25, err=<nil>
2026/03/06 04:43:30 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:30 INFO  : dir/file1: Deleted
2026/03/06 04:43:30 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/03/06 04:43:30 DEBUG : newLeaf: Updating file with newLeaf 0xc000972e40
2026/03/06 04:43:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:30 DEBUG : newLeaf(0xc00052f040): close: 
2026/03/06 04:43:30 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/03/06 04:43:30 DEBUG : newLeaf: vfs cache: setting modification time to 2026-03-06 04:43:29.979107523 +0000 UTC m=+26.708463034
2026/03/06 04:43:30 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:30 DEBUG : newLeaf(0xc00052f040): >close: err=<nil>
2026/03/06 04:43:30 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:30 DEBUG : newLeaf: vfs cache: starting upload
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:30 DEBUG : newLeaf: size = 25 OK
2026/03/06 04:43:30 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:30 INFO  : newLeaf: Copied (replaced existing)
2026/03/06 04:43:30 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-03-06 04:43:29.979107523 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/03/06 04:43:30 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/03/06 04:43:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:30 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:30 DEBUG : >WaitForWriters: 
2026/03/06 04:43:30 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:30 DEBUG : >WaitForWriters: 
2026/03/06 04:43:30 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:30 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:30 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:30 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:30 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:30 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:30 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:30 DEBUG : dir: Looking for writers
2026/03/06 04:43:30 DEBUG : file1: reading active writers
2026/03/06 04:43:30 DEBUG : Looking for writers
2026/03/06 04:43:30 DEBUG : dir: reading active writers
2026/03/06 04:43:30 DEBUG : >WaitForWriters: 
2026/03/06 04:43:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:30 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:30 DEBUG : dir/file1(0xc000b7b000): _readAt: size=512, off=0
2026/03/06 04:43:30 DEBUG : dir/file1(0xc000b7b000): openPending: 
2026/03/06 04:43:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/03/06 04:43:30 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/03/06 04:43:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:30 DEBUG : dir/file1(0xc000b7b000): >openPending: err=<nil>
2026/03/06 04:43:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/03/06 04:43:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:31 DEBUG : dir/file1(0xc000b7b000): >_readAt: n=14, err=EOF
2026/03/06 04:43:31 DEBUG : dir/file1(0xc000b7b000): close: 
2026/03/06 04:43:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:31 DEBUG : dir/file1(0xc000b7b000): >close: err=<nil>
2026/03/06 04:43:31 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:31 INFO  : dir/file1: Deleted
2026/03/06 04:43:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/03/06 04:43:31 DEBUG : newLeaf: Updating file with newLeaf 0xc000973980
2026/03/06 04:43:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:31 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:31 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:31 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/03/06 04:43:31 INFO  : newLeaf: Deleted
2026/03/06 04:43:31 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/03/06 04:43:31 DEBUG : dir/file1: Updating file with dir/file1 0xc000973980
2026/03/06 04:43:31 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/03/06 04:43:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:31 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:31 DEBUG : dir/file1(0xc000bca080): openPending: 
2026/03/06 04:43:31 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"
2026/03/06 04:43:31 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/03/06 04:43:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:31 DEBUG : dir/file1(0xc000bca080): >openPending: err=<nil>
2026/03/06 04:43:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/03/06 04:43:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:31 DEBUG : dir/file1(0xc000bca080): _writeAt: size=25, off=0
2026/03/06 04:43:31 DEBUG : dir/file1(0xc000bca080): >_writeAt: n=25, err=<nil>
2026/03/06 04:43:31 DEBUG : newLeaf: size = 14 OK
2026/03/06 04:43:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/03/06 04:43:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/03/06 04:43:31 INFO  : dir/file1: Deleted
2026/03/06 04:43:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/03/06 04:43:31 DEBUG : newLeaf: Updating file with newLeaf 0xc000973980
2026/03/06 04:43:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:31 DEBUG : newLeaf(0xc000bca080): close: 
2026/03/06 04:43:31 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/03/06 04:43:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-03-06 04:43:31.644286346 +0000 UTC m=+28.373641866
2026/03/06 04:43:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:31 DEBUG : newLeaf(0xc000bca080): >close: err=<nil>
2026/03/06 04:43:31 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:31 DEBUG : dir: Looking for writers
2026/03/06 04:43:31 DEBUG : Looking for writers
2026/03/06 04:43:31 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:31 DEBUG : dir: reading active writers
2026/03/06 04:43:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:31 DEBUG : dir: Looking for writers
2026/03/06 04:43:31 DEBUG : Looking for writers
2026/03/06 04:43:31 DEBUG : dir: reading active writers
2026/03/06 04:43:31 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:31 DEBUG : dir: Looking for writers
2026/03/06 04:43:31 DEBUG : Looking for writers
2026/03/06 04:43:31 DEBUG : dir: reading active writers
2026/03/06 04:43:31 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:31 DEBUG : dir: Looking for writers
2026/03/06 04:43:31 DEBUG : Looking for writers
2026/03/06 04:43:31 DEBUG : dir: reading active writers
2026/03/06 04:43:31 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:31 DEBUG : newLeaf: vfs cache: starting upload
2026/03/06 04:43:31 DEBUG : dir: Looking for writers
2026/03/06 04:43:31 DEBUG : Looking for writers
2026/03/06 04:43:31 DEBUG : dir: reading active writers
2026/03/06 04:43:31 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:32 DEBUG : newLeaf: size = 25 OK
2026/03/06 04:43:32 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/03/06 04:43:32 INFO  : newLeaf: Copied (replaced existing)
2026/03/06 04:43:32 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-03-06 04:43:31.644286346 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/03/06 04:43:32 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/03/06 04:43:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/03/06 04:43:32 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/03/06 04:43:32 DEBUG : dir: Looking for writers
2026/03/06 04:43:32 DEBUG : Looking for writers
2026/03/06 04:43:32 DEBUG : dir: reading active writers
2026/03/06 04:43:32 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:32 DEBUG : >WaitForWriters: 
2026/03/06 04:43:32 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:32 DEBUG : dir: Looking for writers
2026/03/06 04:43:32 DEBUG : Looking for writers
2026/03/06 04:43:32 DEBUG : dir: reading active writers
2026/03/06 04:43:32 DEBUG : newLeaf: reading active writers
2026/03/06 04:43:32 DEBUG : >WaitForWriters: 
2026/03/06 04:43:32 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestFileRename (9.58s)
    --- PASS: TestFileRename/off,forceCache=false (1.27s)
    --- PASS: TestFileRename/minimal,forceCache=false (1.28s)
    --- PASS: TestFileRename/minimal,forceCache=true (1.82s)
    --- PASS: TestFileRename/writes,forceCache=false (1.61s)
    --- PASS: TestFileRename/writes,forceCache=true (1.94s)
    --- PASS: TestFileRename/full,forceCache=false (1.66s)
=== 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-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:32 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:32 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:32 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:32 DEBUG : Looking for writers
2026/03/06 04:43:32 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.08s)
=== 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-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:32 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:32 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:32 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:32 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:32 DEBUG : dir: Looking for writers
2026/03/06 04:43:32 DEBUG : file1: reading active writers
2026/03/06 04:43:32 DEBUG : Looking for writers
2026/03/06 04:43:32 DEBUG : dir: reading active writers
2026/03/06 04:43:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.43s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:32 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/03/06 04:43:33 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/03/06 04:43:33 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/03/06 04:43:33 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/03/06 04:43:33 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:33 DEBUG : dir: Looking for writers
2026/03/06 04:43:33 DEBUG : file1: reading active writers
2026/03/06 04:43:33 DEBUG : Looking for writers
2026/03/06 04:43:33 DEBUG : dir: reading active writers
2026/03/06 04:43:33 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.71s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:33 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/03/06 04:43:33 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/03/06 04:43:33 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/03/06 04:43:33 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/03/06 04:43:33 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/03/06 04:43:34 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/03/06 04:43:34 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/03/06 04:43:34 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/03/06 04:43:34 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/03/06 04:43:34 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/03/06 04:43:34 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/03/06 04:43:34 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/03/06 04:43:34 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/03/06 04:43:34 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/03/06 04:43:34 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/03/06 04:43:34 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/03/06 04:43:34 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/03/06 04:43:34 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/03/06 04:43:34 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/03/06 04:43:34 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/03/06 04:43:34 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:34 DEBUG : dir: Looking for writers
2026/03/06 04:43:34 DEBUG : file1: reading active writers
2026/03/06 04:43:34 DEBUG : Looking for writers
2026/03/06 04:43:34 DEBUG : dir: reading active writers
2026/03/06 04:43:34 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.19s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:34 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:34 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:35 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:35 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:35 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:35 DEBUG : dir: Looking for writers
2026/03/06 04:43:35 DEBUG : file1: reading active writers
2026/03/06 04:43:35 DEBUG : Looking for writers
2026/03/06 04:43:35 DEBUG : dir: reading active writers
2026/03/06 04:43:35 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.43s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:35 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:35 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:35 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:35 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/03/06 04:43:35 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/03/06 04:43:35 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:35 DEBUG : dir: Looking for writers
2026/03/06 04:43:35 DEBUG : file1: reading active writers
2026/03/06 04:43:35 DEBUG : Looking for writers
2026/03/06 04:43:35 DEBUG : dir: reading active writers
2026/03/06 04:43:35 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.44s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:35 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:35 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:35 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:35 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:35 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:35 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): _readAt: size=1, off=0
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): openPending: 
2026/03/06 04:43:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/03/06 04:43:35 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/03/06 04:43:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): >openPending: err=<nil>
2026/03/06 04:43:35 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/03/06 04:43:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): >_readAt: n=1, err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): _readAt: size=256, off=1
2026/03/06 04:43:35 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): >_readAt: n=15, err=EOF
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): _readAt: size=16, off=16
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): close: 
2026/03/06 04:43:35 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): >close: err=<nil>
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): close: 
2026/03/06 04:43:35 DEBUG : dir/file1(0xc000b887c0): >close: err=file already closed
2026/03/06 04:43:35 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:35 DEBUG : dir: Looking for writers
2026/03/06 04:43:35 DEBUG : file1: reading active writers
2026/03/06 04:43:35 DEBUG : Looking for writers
2026/03/06 04:43:35 DEBUG : dir: reading active writers
2026/03/06 04:43:35 DEBUG : >WaitForWriters: 
2026/03/06 04:43:35 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.49s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:36 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:36 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): _readAt: size=1, off=0
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): openPending: 
2026/03/06 04:43:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/03/06 04:43:36 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/03/06 04:43:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): >openPending: err=<nil>
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/03/06 04:43:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): >_readAt: n=1, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): _readAt: size=1, off=5
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): >_readAt: n=1, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): _readAt: size=1, off=3
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): >_readAt: n=1, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): _readAt: size=1, off=13
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): >_readAt: n=1, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): _readAt: size=16, off=100
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): >_readAt: n=0, err=EOF
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): close: 
2026/03/06 04:43:36 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b11700): >close: err=<nil>
2026/03/06 04:43:36 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:36 DEBUG : dir: Looking for writers
2026/03/06 04:43:36 DEBUG : file1: reading active writers
2026/03/06 04:43:36 DEBUG : Looking for writers
2026/03/06 04:43:36 DEBUG : dir: reading active writers
2026/03/06 04:43:36 DEBUG : >WaitForWriters: 
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.48s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:36 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:36 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:36 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): _readAt: size=1, off=0
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): openPending: 
2026/03/06 04:43:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/03/06 04:43:36 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/03/06 04:43:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >openPending: err=<nil>
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/03/06 04:43:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >_readAt: n=1, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): _readAt: size=1, off=5
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >_readAt: n=1, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): _readAt: size=1, off=1
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >_readAt: n=1, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): _readAt: size=6, off=10
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >_readAt: n=6, err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): _readAt: size=256, off=10
2026/03/06 04:43:36 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >_readAt: n=6, err=EOF
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): _readAt: size=256, off=100
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >_readAt: n=0, err=EOF
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): close: 
2026/03/06 04:43:36 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >close: err=<nil>
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): _readAt: size=256, off=100
2026/03/06 04:43:36 DEBUG : dir/file1(0xc000b89580): >_readAt: n=0, err=file already closed
2026/03/06 04:43:36 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:36 DEBUG : dir: Looking for writers
2026/03/06 04:43:36 DEBUG : file1: reading active writers
2026/03/06 04:43:36 DEBUG : Looking for writers
2026/03/06 04:43:36 DEBUG : dir: reading active writers
2026/03/06 04:43:36 DEBUG : >WaitForWriters: 
2026/03/06 04:43:36 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.48s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:37 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:37 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): RWFileHandle.Flush
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): _readAt: size=256, off=0
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): openPending: 
2026/03/06 04:43:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/03/06 04:43:37 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/03/06 04:43:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): >openPending: err=<nil>
2026/03/06 04:43:37 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/03/06 04:43:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): >_readAt: n=16, err=EOF
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): RWFileHandle.Flush
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): RWFileHandle.Flush
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): close: 
2026/03/06 04:43:37 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0009077c0): >close: err=<nil>
2026/03/06 04:43:37 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:37 DEBUG : dir: Looking for writers
2026/03/06 04:43:37 DEBUG : file1: reading active writers
2026/03/06 04:43:37 DEBUG : Looking for writers
2026/03/06 04:43:37 DEBUG : dir: reading active writers
2026/03/06 04:43:37 DEBUG : >WaitForWriters: 
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.48s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:37 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:37 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/03/06 04:43:37 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): _readAt: size=256, off=0
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): openPending: 
2026/03/06 04:43:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/03/06 04:43:37 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/03/06 04:43:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): >openPending: err=<nil>
2026/03/06 04:43:37 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/03/06 04:43:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): >_readAt: n=16, err=EOF
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): RWFileHandle.Release
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): close: 
2026/03/06 04:43:37 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): >close: err=<nil>
2026/03/06 04:43:37 DEBUG : dir/file1(0xc0008b4e00): RWFileHandle.Release
2026/03/06 04:43:37 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:37 DEBUG : dir: Looking for writers
2026/03/06 04:43:37 DEBUG : file1: reading active writers
2026/03/06 04:43:37 DEBUG : Looking for writers
2026/03/06 04:43:37 DEBUG : dir: reading active writers
2026/03/06 04:43:37 DEBUG : >WaitForWriters: 
2026/03/06 04:43:37 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.48s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:38 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:38 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:38 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:38 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:38 DEBUG : file1: newRWFileHandle: 
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): openPending: 
2026/03/06 04:43:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): >openPending: err=<nil>
2026/03/06 04:43:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/06 04:43:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): _writeAt: size=5, off=0
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): _writeAt: size=7, off=5
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): >_writeAt: n=7, err=<nil>
2026/03/06 04:43:38 DEBUG : file1: vfs cache: truncate to size=11
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): close: 
2026/03/06 04:43:38 DEBUG : file1: vfs cache: setting modification time to 2026-03-06 04:43:38.097075967 +0000 UTC m=+34.826431558
2026/03/06 04:43:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): >close: err=<nil>
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): close: 
2026/03/06 04:43:38 DEBUG : file1(0xc000835600): >close: err=file already closed
2026/03/06 04:43:38 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:38 DEBUG : file1: vfs cache: starting upload
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:38 DEBUG : file1: size = 11 OK
2026/03/06 04:43:38 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/03/06 04:43:38 INFO  : file1: Copied (new)
2026/03/06 04:43:38 DEBUG : file1: vfs cache: fingerprint now "11,2026-03-06 04:43:38.097075967 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/03/06 04:43:38 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:38 INFO  : file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : >WaitForWriters: 
2026/03/06 04:43:38 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : >WaitForWriters: 
2026/03/06 04:43:38 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.58s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:38 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:38 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:38 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:38 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:38 DEBUG : file1: newRWFileHandle: 
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): openPending: 
2026/03/06 04:43:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): >openPending: err=<nil>
2026/03/06 04:43:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/06 04:43:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): _writeAt: size=7, off=0
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): >_writeAt: n=7, err=<nil>
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): _writeAt: size=6, off=5
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): >_writeAt: n=6, err=<nil>
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): close: 
2026/03/06 04:43:38 DEBUG : file1: vfs cache: setting modification time to 2026-03-06 04:43:38.680258787 +0000 UTC m=+35.409614306
2026/03/06 04:43:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): >close: err=<nil>
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): _writeAt: size=5, off=0
2026/03/06 04:43:38 DEBUG : file1(0xc000da5d80): >_writeAt: n=0, err=file already closed
2026/03/06 04:43:38 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:38 DEBUG : file1: vfs cache: starting upload
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:38 DEBUG : file1: size = 11 OK
2026/03/06 04:43:38 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/03/06 04:43:38 INFO  : file1: Copied (new)
2026/03/06 04:43:38 DEBUG : file1: vfs cache: fingerprint now "11,2026-03-06 04:43:38.680258787 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/03/06 04:43:38 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:38 INFO  : file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:38 DEBUG : Looking for writers
2026/03/06 04:43:38 DEBUG : file1: reading active writers
2026/03/06 04:43:38 DEBUG : >WaitForWriters: 
2026/03/06 04:43:39 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : >WaitForWriters: 
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.58s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:39 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:39 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:39 DEBUG : file1: newRWFileHandle: 
2026/03/06 04:43:39 DEBUG : file1(0xc000b88640): openPending: 
2026/03/06 04:43:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:39 DEBUG : file1(0xc000b88640): >openPending: err=<nil>
2026/03/06 04:43:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/06 04:43:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/06 04:43:39 DEBUG : file1(0xc000b88640): close: 
2026/03/06 04:43:39 DEBUG : file1: vfs cache: setting modification time to 2026-03-06 04:43:39.257410348 +0000 UTC m=+35.986765848
2026/03/06 04:43:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:39 DEBUG : file1(0xc000b88640): >close: err=<nil>
2026/03/06 04:43:39 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/03/06 04:43:39 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/06 04:43:39 DEBUG : file2: newRWFileHandle: 
2026/03/06 04:43:39 DEBUG : file2(0xc000b88ac0): openPending: 
2026/03/06 04:43:39 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/03/06 04:43:39 DEBUG : file2(0xc000b88ac0): >openPending: err=<nil>
2026/03/06 04:43:39 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/03/06 04:43:39 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/03/06 04:43:39 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/03/06 04:43:39 DEBUG : file2(0xc000b88ac0): RWFileHandle.Flush
2026/03/06 04:43:39 DEBUG : file2(0xc000b88ac0): RWFileHandle.Release
2026/03/06 04:43:39 DEBUG : file2(0xc000b88ac0): close: 
2026/03/06 04:43:39 DEBUG : file2: vfs cache: setting modification time to 2026-03-06 04:43:39.25855767 +0000 UTC m=+35.987913160
2026/03/06 04:43:39 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:39 DEBUG : file2(0xc000b88ac0): >close: err=<nil>
2026/03/06 04:43:39 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : file2: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : file2: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : file2: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : file2: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/03/06 04:43:39 DEBUG : file1: vfs cache: starting upload
2026/03/06 04:43:39 DEBUG : file2: vfs cache: starting upload
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : file2: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/03/06 04:43:39 DEBUG : file2: size = 0 OK
2026/03/06 04:43:39 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/03/06 04:43:39 INFO  : file2: Copied (new)
2026/03/06 04:43:39 DEBUG : file2: vfs cache: fingerprint now "0,2026-03-06 04:43:39.25855767 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/03/06 04:43:39 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/03/06 04:43:39 INFO  : file2: vfs cache: upload succeeded try #1
2026/03/06 04:43:39 DEBUG : file1: size = 0 OK
2026/03/06 04:43:39 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/03/06 04:43:39 INFO  : file1: Copied (new)
2026/03/06 04:43:39 DEBUG : file1: vfs cache: fingerprint now "0,2026-03-06 04:43:39.257410348 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/03/06 04:43:39 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:39 INFO  : file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : file2: reading active writers
2026/03/06 04:43:39 DEBUG : >WaitForWriters: 
2026/03/06 04:43:39 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : file2: reading active writers
2026/03/06 04:43:39 DEBUG : >WaitForWriters: 
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.66s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:39 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:39 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:39 DEBUG : file1: newRWFileHandle: 
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): openPending: 
2026/03/06 04:43:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): >openPending: err=<nil>
2026/03/06 04:43:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/06 04:43:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): _writeAt: size=5, off=0
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): RWFileHandle.Flush
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): RWFileHandle.Flush
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): close: 
2026/03/06 04:43:39 DEBUG : file1: vfs cache: setting modification time to 2026-03-06 04:43:39.915618336 +0000 UTC m=+36.644973816
2026/03/06 04:43:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:39 DEBUG : file1(0xc000be0780): >close: err=<nil>
2026/03/06 04:43:39 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:39 DEBUG : Looking for writers
2026/03/06 04:43:39 DEBUG : file1: reading active writers
2026/03/06 04:43:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:40 DEBUG : file1: vfs cache: starting upload
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:40 DEBUG : file1: size = 5 OK
2026/03/06 04:43:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:40 INFO  : file1: Copied (new)
2026/03/06 04:43:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-03-06 04:43:39.915618336 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/03/06 04:43:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : >WaitForWriters: 
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.49s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:40 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:40 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:40 DEBUG : file1: newRWFileHandle: 
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): openPending: 
2026/03/06 04:43:40 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): >openPending: err=<nil>
2026/03/06 04:43:40 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:40 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/06 04:43:40 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): _writeAt: size=5, off=0
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): RWFileHandle.Release
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): close: 
2026/03/06 04:43:40 DEBUG : file1: vfs cache: setting modification time to 2026-03-06 04:43:40.407321652 +0000 UTC m=+37.136677162
2026/03/06 04:43:40 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): >close: err=<nil>
2026/03/06 04:43:40 DEBUG : file1(0xc000834600): RWFileHandle.Release
2026/03/06 04:43:40 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:40 DEBUG : file1: vfs cache: starting upload
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:40 DEBUG : file1: size = 5 OK
2026/03/06 04:43:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:40 INFO  : file1: Copied (new)
2026/03/06 04:43:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-03-06 04:43:40.407321652 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/03/06 04:43:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:40 DEBUG : Looking for writers
2026/03/06 04:43:40 DEBUG : file1: reading active writers
2026/03/06 04:43:40 DEBUG : >WaitForWriters: 
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.49s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:40 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:40 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:41 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/03/06 04:43:41 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:41 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:41 DEBUG : dir/file1(0xc00052e140): openPending: 
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/03/06 04:43:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:41 DEBUG : dir/file1(0xc00052e140): >openPending: err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/03/06 04:43:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1(0xc00052e140): _writeAt: size=5, off=0
2026/03/06 04:43:41 DEBUG : dir/file1(0xc00052e140): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1(0xc00052e140): close: 
2026/03/06 04:43:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: setting modification time to 2026-03-06 04:43:41.159671601 +0000 UTC m=+37.889027111
2026/03/06 04:43:41 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:41 DEBUG : dir/file1(0xc00052e140): >close: err=<nil>
2026/03/06 04:43:41 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: starting upload
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:41 DEBUG : dir/file1: size = 5 OK
2026/03/06 04:43:41 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:41 INFO  : dir/file1: Copied (replaced existing)
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-03-06 04:43:41.159671601 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:41 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : >WaitForWriters: 
2026/03/06 04:43:41 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.75s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:41 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:41 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:41 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:41 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:41 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:41 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:41 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:41 DEBUG : dir/file1: newRWFileHandle: 
2026/03/06 04:43:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): _writeAt: size=5, off=0
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): openPending: 
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/03/06 04:43:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): >openPending: err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): _writeAt: size=15, off=5
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): >_writeAt: n=15, err=<nil>
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): close: 
2026/03/06 04:43:41 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/03/06 04:43:41 DEBUG : dir/file1: vfs cache: setting modification time to 2026-03-06 04:43:41.90580218 +0000 UTC m=+38.635157689
2026/03/06 04:43:41 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:41 DEBUG : dir/file1(0xc000b18c40): >close: err=<nil>
2026/03/06 04:43:41 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:41 DEBUG : dir: Looking for writers
2026/03/06 04:43:41 DEBUG : file1: reading active writers
2026/03/06 04:43:41 DEBUG : Looking for writers
2026/03/06 04:43:41 DEBUG : dir: reading active writers
2026/03/06 04:43:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:42 DEBUG : dir/file1: vfs cache: starting upload
2026/03/06 04:43:42 DEBUG : dir: Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : dir: reading active writers
2026/03/06 04:43:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:42 DEBUG : dir/file1: size = 20 OK
2026/03/06 04:43:42 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/03/06 04:43:42 INFO  : dir/file1: Copied (replaced existing)
2026/03/06 04:43:42 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-03-06 04:43:41.90580218 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/03/06 04:43:42 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:42 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:42 DEBUG : dir: Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : dir: reading active writers
2026/03/06 04:43:42 DEBUG : >WaitForWriters: 
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.75s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:42 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : file1: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : file1(0xc000b19780): openPending: 
2026/03/06 04:43:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:42 DEBUG : file1(0xc000b19780): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : file1(0xc000b19780): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : file1(0xc000b19780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : file1(0xc000b19780): close: 
2026/03/06 04:43:42 DEBUG : file1: vfs cache: setting modification time to 2026-03-06 04:43:42.395881344 +0000 UTC m=+39.125236865
2026/03/06 04:43:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : file1(0xc000b19780): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:42 DEBUG : file1: vfs cache: starting upload
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:42 DEBUG : file1: size = 5 OK
2026/03/06 04:43:42 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:42 INFO  : file1: Copied (new)
2026/03/06 04:43:42 DEBUG : file1: vfs cache: fingerprint now "5,2026-03-06 04:43:42.395881344 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/03/06 04:43:42 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:42 INFO  : file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:42 DEBUG : Looking for writers
2026/03/06 04:43:42 DEBUG : file1: reading active writers
2026/03/06 04:43:42 DEBUG : >WaitForWriters: 
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.49s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:42 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/03/06 04:43:42 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00680): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00680): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00680): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00680): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00680): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.888233664 +0000 UTC m=+39.617589173
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00680): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): _writeAt: size=3, off=2
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.888233664 +0000 UTC m=+39.617589173
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00b00): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00fc0): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00fc0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00fc0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00fc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00fc0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.888233664 +0000 UTC m=+39.617589173
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c00fc0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003c1c0 item 1
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01600): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01600): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01600): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01600): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01600): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.891998169 +0000 UTC m=+39.621353689
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01600): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01bc0): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01bc0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01bc0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01bc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01bc0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.891998169 +0000 UTC m=+39.621353689
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000c01bc0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003d490 item 2
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020b5c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020b5c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020b5c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020b5c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020b5c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.894522527 +0000 UTC m=+39.623878038
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020b5c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): _writeAt: size=3, off=2
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.894522527 +0000 UTC m=+39.623878038
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00020bac0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca100): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca100): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca100): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca100): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca100): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.894522527 +0000 UTC m=+39.623878038
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca100): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003ddc0 item 3
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca780): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca780): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca780): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca780): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.898156646 +0000 UTC m=+39.627512206
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bca780): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcad40): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcad40): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcad40): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcad40): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcad40): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.898156646 +0000 UTC m=+39.627512206
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcad40): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d445b0 item 4
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb380): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb380): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb380): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb380): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb380): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.90081153 +0000 UTC m=+39.630167040
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb380): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): _writeAt: size=3, off=2
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.90081153 +0000 UTC m=+39.630167040
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcb880): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcbd40): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcbd40): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcbd40): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcbd40): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcbd40): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.90081153 +0000 UTC m=+39.630167040
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000bcbd40): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44930 item 5
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906700): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906700): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906700): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906700): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906700): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.904401998 +0000 UTC m=+39.633757508
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906700): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906c40): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906c40): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906c40): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906c40): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906c40): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.904401998 +0000 UTC m=+39.633757508
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000906c40): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d450a0 item 6
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009072c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009072c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009072c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009072c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009072c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.907297145 +0000 UTC m=+39.636652665
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009072c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): _writeAt: size=3, off=2
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.907297145 +0000 UTC m=+39.636652665
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009077c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000907c80): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000907c80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000907c80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000907c80): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000907c80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.907297145 +0000 UTC m=+39.636652665
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000907c80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d455e0 item 7
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4380): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4380): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4380): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4380): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4380): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.910894314 +0000 UTC m=+39.640249834
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4380): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4900): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4900): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4900): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4900): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4900): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.910894314 +0000 UTC m=+39.640249834
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b4900): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d45c00 item 8
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5000): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc0008b5000): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5000): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5000): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5000): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5000): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5000): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b53c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b53c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b53c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b53c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b53c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.914310744 +0000 UTC m=+39.643666254
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b53c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): _writeAt: size=3, off=2
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.914310744 +0000 UTC m=+39.643666254
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5880): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5d80): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5d80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5d80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5d80): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5d80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.914310744 +0000 UTC m=+39.643666254
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b5d80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658000 item 9
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000834ac0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000834ac0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000834ac0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000834ac0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000834ac0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.918526881 +0000 UTC m=+39.647882402
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000834ac0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000835780): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000835780): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000835780): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000835780): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000835780): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.918526881 +0000 UTC m=+39.647882402
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000835780): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658540 item 10
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be01c0): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc000be01c0): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be01c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be01c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be01c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be01c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be01c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be05c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be05c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be05c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be05c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be05c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.922880046 +0000 UTC m=+39.652235566
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be05c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): _writeAt: size=3, off=2
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.922880046 +0000 UTC m=+39.652235566
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be0b40): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1040): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1040): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1040): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1040): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1040): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.922880046 +0000 UTC m=+39.652235566
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1040): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658d90 item 11
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be16c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be16c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be16c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be16c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be16c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.926758365 +0000 UTC m=+39.656113885
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be16c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1c00): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1c00): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1c00): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1c00): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1c00): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.926758365 +0000 UTC m=+39.656113885
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000be1c00): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659880 item 12
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da42c0): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc000da42c0): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da42c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da42c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da42c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da42c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da42c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4680): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4680): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4680): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4680): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4680): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.92975315 +0000 UTC m=+39.659108670
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4680): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4d80): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4d80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4d80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4d80): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4d80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.92975315 +0000 UTC m=+39.659108670
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da4d80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659c70 item 13
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5400): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5400): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5400): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5400): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5400): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.932460313 +0000 UTC m=+39.661815833
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5400): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5940): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5940): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5940): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5940): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5940): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.932460313 +0000 UTC m=+39.661815833
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000da5940): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002341c0 item 14
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124400): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc000124400): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124400): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124400): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124400): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124400): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124400): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124a00): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124a00): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124a00): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124a00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124a00): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.935118173 +0000 UTC m=+39.664473693
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000124a00): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125540): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125540): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125540): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125540): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125540): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.935118173 +0000 UTC m=+39.664473693
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125540): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000234930 item 15
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 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
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125bc0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125bc0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125bc0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125bc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125bc0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.937823151 +0000 UTC m=+39.667178661
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000125bc0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8580): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8580): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8580): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8580): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8580): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.937823151 +0000 UTC m=+39.667178661
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8580): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000234fc0 item 16
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8d00): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8d00): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8d00): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8d00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8d00): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.940201644 +0000 UTC m=+39.669557164
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d8d00): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): open at offset 5
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): _writeAt: size=3, off=7
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.940201644 +0000 UTC m=+39.669557164
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9900): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9e00): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9e00): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9e00): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9e00): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9e00): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.940201644 +0000 UTC m=+39.669557164
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0003d9e00): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000235960 item 17
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052e700): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052e700): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052e700): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052e700): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052e700): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.943760091 +0000 UTC m=+39.673115621
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052e700): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052eec0): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052eec0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052eec0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052eec0): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052eec0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.943760091 +0000 UTC m=+39.673115621
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052eec0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ac700 item 18
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052f900): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052f900): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052f900): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052f900): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052f900): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.946811452 +0000 UTC m=+39.676166963
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00052f900): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): open at offset 5
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): _writeAt: size=3, off=7
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.946811452 +0000 UTC m=+39.676166963
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6340): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6840): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6840): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6840): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6840): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6840): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.946811452 +0000 UTC m=+39.676166963
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6840): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002acf50 item 19
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6ec0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6ec0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6ec0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6ec0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6ec0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.950233302 +0000 UTC m=+39.679588822
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e6ec0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7400): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7400): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7400): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7400): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7400): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.950233302 +0000 UTC m=+39.679588822
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7400): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ad8f0 item 20
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7a80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7a80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7a80): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7a80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7a80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.95294893 +0000 UTC m=+39.682304441
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0007e7a80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): open at offset 5
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): _writeAt: size=3, off=7
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.95294893 +0000 UTC m=+39.682304441
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e000): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e500): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e500): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e500): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e500): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e500): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.95294893 +0000 UTC m=+39.682304441
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083e500): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d6230 item 21
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083eb80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083eb80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083eb80): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083eb80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083eb80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.956659585 +0000 UTC m=+39.686015105
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083eb80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f0c0): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f0c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f0c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f0c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f0c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.956659585 +0000 UTC m=+39.686015105
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f0c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d69a0 item 22
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f740): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f740): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f740): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f740): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f740): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.959255487 +0000 UTC m=+39.688611008
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083f740): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): open at offset 5
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): _writeAt: size=3, off=7
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.959255487 +0000 UTC m=+39.688611008
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc00083fc40): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008621c0): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008621c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008621c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008621c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008621c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.959255487 +0000 UTC m=+39.688611008
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008621c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d7180 item 23
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 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
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862840): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862840): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862840): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862840): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862840): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.963509015 +0000 UTC m=+39.692864525
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862840): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862d80): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862d80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862d80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862d80): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862d80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.963509015 +0000 UTC m=+39.692864525
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000862d80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d7c00 item 24
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008633c0): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc0008633c0): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008633c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008633c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008633c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008633c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008633c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863780): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863780): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863780): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863780): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.966243588 +0000 UTC m=+39.695599099
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863780): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): open at offset 5
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): _writeAt: size=3, off=7
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.966243588 +0000 UTC m=+39.695599099
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000863c80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2240): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2240): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2240): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2240): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2240): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.966243588 +0000 UTC m=+39.695599099
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2240): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002be310 item 25
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b28c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b28c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b28c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b28c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b28c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.971083341 +0000 UTC m=+39.700438850
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b28c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2e00): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2e00): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2e00): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2e00): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2e00): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.971083341 +0000 UTC m=+39.700438850
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b2e00): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002bf420 item 26
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3440): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc0008b3440): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3440): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3440): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3440): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3440): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3440): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3800): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3800): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3800): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3800): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.973961566 +0000 UTC m=+39.703317086
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3800): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): open at offset 5
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): >_readAt: n=2, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): _writeAt: size=3, off=7
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.973961566 +0000 UTC m=+39.703317086
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008b3d00): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de2c0): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de2c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de2c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de2c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de2c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.973961566 +0000 UTC m=+39.703317086
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de2c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002bfd50 item 27
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 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
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de940): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de940): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de940): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de940): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de940): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.978406083 +0000 UTC m=+39.707761593
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008de940): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dee80): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dee80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dee80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dee80): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dee80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.978406083 +0000 UTC m=+39.707761593
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dee80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000444af0 item 28
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df4c0): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc0008df4c0): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df4c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df4c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df4c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df4c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df4c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df880): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df880): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df880): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df880): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df880): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.981251686 +0000 UTC m=+39.710607206
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008df880): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dff40): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dff40): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dff40): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dff40): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dff40): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.981251686 +0000 UTC m=+39.710607206
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0008dff40): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445110 item 29
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 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
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936640): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936640): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936640): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936640): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936640): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.984085027 +0000 UTC m=+39.713440547
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936640): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936b80): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936b80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936b80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936b80): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936b80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.984085027 +0000 UTC m=+39.713440547
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000936b80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445810 item 30
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 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
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009371c0): _readAt: size=2, off=0
2026/03/06 04:43:42 ERROR : open-test-file(0xc0009371c0): Couldn't read size of file
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009371c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009371c0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009371c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009371c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009371c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937580): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937580): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937580): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937580): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937580): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.986919288 +0000 UTC m=+39.716274809
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937580): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937c40): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937c40): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937c40): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937c40): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937c40): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.986919288 +0000 UTC m=+39.716274809
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000937c40): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000020000 item 31
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 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
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980340): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980340): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980340): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980340): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980340): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.989910737 +0000 UTC m=+39.719266247
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980340): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980880): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980880): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980880): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980880): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980880): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.989910737 +0000 UTC m=+39.719266247
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980880): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000209a0 item 32
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980ec0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980ec0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980ec0): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980ec0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980ec0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.9933613 +0000 UTC m=+39.722716821
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000980ec0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): _writeAt: size=3, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000211f0 item 33
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.994157823 +0000 UTC m=+39.723513332
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981340): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981840): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981840): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981840): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981840): >_readAt: n=5, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981840): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.994157823 +0000 UTC m=+39.723513332
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981840): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000215e0 item 33
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981e80): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981e80): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981e80): _writeAt: size=5, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981e80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981e80): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.996898848 +0000 UTC m=+39.726254368
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc000981e80): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a000 item 34
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): _readAt: size=2, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): _writeAt: size=3, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.998093851 +0000 UTC m=+39.727449371
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae380): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:42 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae8c0): _readAt: size=512, off=0
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae8c0): openPending: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae8c0): >openPending: err=<nil>
2026/03/06 04:43:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae8c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae8c0): close: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:42.998093851 +0000 UTC m=+39.727449371
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:42 DEBUG : open-test-file(0xc0009ae8c0): >close: err=<nil>
2026/03/06 04:43:42 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a230 item 34
2026/03/06 04:43:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aef00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aef00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aef00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aef00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aef00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.000583254 +0000 UTC m=+39.729938763
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aef00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a8c0 item 35
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.001710618 +0000 UTC m=+39.731066128
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af380): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af880): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af880): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.001710618 +0000 UTC m=+39.731066128
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009af880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049aaf0 item 35
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aff00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aff00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aff00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aff00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aff00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.004307732 +0000 UTC m=+39.733663253
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009aff00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b260 item 36
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.005414039 +0000 UTC m=+39.734769548
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d8480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d89c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d89c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d89c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d89c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d89c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.005414039 +0000 UTC m=+39.734769548
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d89c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b500 item 36
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9000): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9000): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.008188598 +0000 UTC m=+39.737544108
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049be30 item 37
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.009264306 +0000 UTC m=+39.738619826
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9980): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9980): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9980): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9980): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9980): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.009264306 +0000 UTC m=+39.738619826
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009d9980): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e150 item 37
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32080): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32080): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32080): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32080): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32080): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.011836413 +0000 UTC m=+39.741191924
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32080): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e4d0 item 38
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.012794018 +0000 UTC m=+39.742149539
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ac0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ac0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.012794018 +0000 UTC m=+39.742149539
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e7e0 item 38
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33140): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33140): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.015059138 +0000 UTC m=+39.744414648
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066ee70 item 39
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.015937302 +0000 UTC m=+39.745292813
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33640): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33b40): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33b40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33b40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33b40): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33b40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.015937302 +0000 UTC m=+39.745292813
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33b40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f110 item 39
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58240): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58240): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.018676506 +0000 UTC m=+39.748032026
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f500 item 40
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.019741182 +0000 UTC m=+39.749096692
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58740): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58c80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58c80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58c80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58c80): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58c80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.019741182 +0000 UTC m=+39.749096692
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58c80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f730 item 40
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.022329301 +0000 UTC m=+39.751684811
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59740): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59740): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59740): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066fab0 item 41
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59740): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59740): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.0232946 +0000 UTC m=+39.752650111
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59740): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066fc70 item 41
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.024262675 +0000 UTC m=+39.753618195
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba1c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba1c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba1c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba1c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba1c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.024262675 +0000 UTC m=+39.753618195
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba1c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066fea0 item 41
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.027168772 +0000 UTC m=+39.756524293
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abad00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abad00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abad00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000148770 item 42
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abad00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abad00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.027980091 +0000 UTC m=+39.757335601
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abad00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000148cb0 item 42
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.029059475 +0000 UTC m=+39.758414995
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb7c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb7c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb7c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb7c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb7c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.029059475 +0000 UTC m=+39.758414995
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb7c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000148fc0 item 42
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.031523159 +0000 UTC m=+39.760878669
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abbe00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade380): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade380): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade380): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000149730 item 43
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade380): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade380): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.032283082 +0000 UTC m=+39.761638592
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade380): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001499d0 item 43
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.03328477 +0000 UTC m=+39.762640290
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ade8c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adee00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adee00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adee00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adee00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adee00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.03328477 +0000 UTC m=+39.762640290
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adee00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000149c00 item 43
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.035736631 +0000 UTC m=+39.765092141
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf940): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf940): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf940): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f86460 item 44
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf940): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf940): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.036656394 +0000 UTC m=+39.766011904
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adf940): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f86620 item 44
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.037713016 +0000 UTC m=+39.767068536
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000adfe80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0a480): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0a480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0a480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0a480): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0a480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.037713016 +0000 UTC m=+39.767068536
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0a480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f867e0 item 44
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.040351149 +0000 UTC m=+39.769706659
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0aac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0afc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0afc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0afc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f86b60 item 45
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0afc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0afc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.04122173 +0000 UTC m=+39.770577239
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0afc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0b6c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0b6c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0b6c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0b6c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0b6c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.04122173 +0000 UTC m=+39.770577239
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0b6c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f86e70 item 45
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.043738894 +0000 UTC m=+39.773094415
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b0bd00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48280): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f872d0 item 46
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48280): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.044672153 +0000 UTC m=+39.774027663
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48980): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48980): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48980): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48980): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48980): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.044672153 +0000 UTC m=+39.774027663
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48980): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f87490 item 46
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.047222129 +0000 UTC m=+39.776577650
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b48fc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b494c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b494c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b494c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f878f0 item 47
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b494c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b494c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.048281075 +0000 UTC m=+39.777636595
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b494c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b49bc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b49bc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b49bc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b49bc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b49bc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.048281075 +0000 UTC m=+39.777636595
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b49bc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f87c00 item 47
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.051217109 +0000 UTC m=+39.780572619
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0780): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454070 item 48
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.052173151 +0000 UTC m=+39.781528671
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0e80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0e80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0e80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0e80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.052173151 +0000 UTC m=+39.781528671
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb0e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454540 item 48
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb14c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb14c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb14c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb14c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb14c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.055272242 +0000 UTC m=+39.784627762
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb14c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454d90 item 49
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.056399658 +0000 UTC m=+39.785755168
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1940): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1e80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1e80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1e80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1e80): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.056399658 +0000 UTC m=+39.785755168
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb1e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454fc0 item 49
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6580): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6580): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.058801444 +0000 UTC m=+39.788156964
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000455420 item 50
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.059806869 +0000 UTC m=+39.789162380
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc6a80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7000): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7000): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.059806869 +0000 UTC m=+39.789162380
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000455b90 item 50
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7680): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7680): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7680): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7680): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7680): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.06217353 +0000 UTC m=+39.791529041
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7680): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b40e0 item 51
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.063111558 +0000 UTC m=+39.792467067
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bc7b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8140): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8140): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.063111558 +0000 UTC m=+39.792467067
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b42a0 item 51
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf87c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf87c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf87c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf87c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf87c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.065761272 +0000 UTC m=+39.795116782
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf87c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b49a0 item 52
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.066990449 +0000 UTC m=+39.796345970
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9240): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9240): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.066990449 +0000 UTC m=+39.796345970
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b5030 item 52
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf98c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf98c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf98c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf98c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf98c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.069589097 +0000 UTC m=+39.798944608
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf98c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b57a0 item 53
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.070854212 +0000 UTC m=+39.800209732
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9dc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16380): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16380): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16380): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16380): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16380): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.070854212 +0000 UTC m=+39.800209732
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16380): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b5a40 item 53
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16a00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16a00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.073367769 +0000 UTC m=+39.802723290
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001781c0 item 54
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.074564675 +0000 UTC m=+39.803920195
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16f00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17480): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17480): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.074564675 +0000 UTC m=+39.803920195
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000178620 item 54
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17b00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17b00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17b00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17b00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17b00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.077877229 +0000 UTC m=+39.807232769
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17b00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000178e00 item 55
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.079127145 +0000 UTC m=+39.808482665
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34080): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c345c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c345c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c345c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c345c0): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c345c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.079127145 +0000 UTC m=+39.808482665
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c345c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000179260 item 55
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34c40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34c40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34c40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34c40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34c40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.081923395 +0000 UTC m=+39.811278905
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c34c40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000179a40 item 56
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.083135429 +0000 UTC m=+39.812490950
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c35140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986c00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986c00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986c00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986c00): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986c00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.083135429 +0000 UTC m=+39.812490950
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986c00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000179f10 item 56
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.086174919 +0000 UTC m=+39.815530429
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987780): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008196c0 item 57
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.087722124 +0000 UTC m=+39.817077645
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000819b20 item 57
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.088965679 +0000 UTC m=+39.818321199
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987e00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6a400): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6a400): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6a400): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6a400): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6a400): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.088965679 +0000 UTC m=+39.818321199
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6a400): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000819e30 item 57
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.091993907 +0000 UTC m=+39.821349416
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6aa40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6af80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6af80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6af80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000452770 item 58
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6af80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6af80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.09316831 +0000 UTC m=+39.822523830
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6af80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000452a80 item 58
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.094739341 +0000 UTC m=+39.824094902
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6b4c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6ba80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6ba80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6ba80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6ba80): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6ba80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.094739341 +0000 UTC m=+39.824094902
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b6ba80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000452fc0 item 58
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.098200625 +0000 UTC m=+39.827556145
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6680): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6680): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6680): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000453810 item 59
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6680): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6680): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.099156587 +0000 UTC m=+39.828512097
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6680): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000453b90 item 59
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.100085907 +0000 UTC m=+39.829441418
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6bc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7140): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7140): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.100085907 +0000 UTC m=+39.829441418
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000501c0 item 59
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.103385387 +0000 UTC m=+39.832740907
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7cc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050a80 item 60
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7cc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.104300382 +0000 UTC m=+39.833655892
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e00 item 60
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.10549337 +0000 UTC m=+39.834848891
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4840): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4840): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4840): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4840): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4840): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.10549337 +0000 UTC m=+39.834848891
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4840): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051180 item 60
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.107964408 +0000 UTC m=+39.837319918
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce4e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce53c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce53c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce53c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051570 item 61
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce53c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce53c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.108986805 +0000 UTC m=+39.838342325
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce53c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce5ac0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce5ac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce5ac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce5ac0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce5ac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.108986805 +0000 UTC m=+39.838342325
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ce5ac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051810 item 61
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.111932928 +0000 UTC m=+39.841288438
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe180): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe6c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe6c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe6c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051dc0 item 62
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe6c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe6c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.112818817 +0000 UTC m=+39.842174328
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfe6c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfedc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfedc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfedc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfedc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfedc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.112818817 +0000 UTC m=+39.842174328
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cfedc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664000 item 62
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.115839561 +0000 UTC m=+39.845195082
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff400): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff940): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff940): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff940): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664690 item 63
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff940): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff940): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.117385565 +0000 UTC m=+39.846741125
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cff940): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d200c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d200c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d200c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d200c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d200c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.117385565 +0000 UTC m=+39.846741125
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d200c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664850 item 63
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.122923183 +0000 UTC m=+39.852278814
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20700): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20c40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20c40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20c40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664c40 item 64
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20c40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20c40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.124337038 +0000 UTC m=+39.853692547
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d20c40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21340): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21340): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.124337038 +0000 UTC m=+39.853692547
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664fc0 item 64
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21980): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21980): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21980): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21980): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21980): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.127992397 +0000 UTC m=+39.857347907
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d21980): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00020d880 item 65
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.129265437 +0000 UTC m=+39.858620957
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18a80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18a80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18a80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18a80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18a80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.129265437 +0000 UTC m=+39.858620957
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18a80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00020dc00 item 65
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b190c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b190c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b190c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b190c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b190c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.132761767 +0000 UTC m=+39.862117337
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b190c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002aa2a0 item 66
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.134075483 +0000 UTC m=+39.863431033
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19d80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19d80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19d80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19d80): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19d80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.134075483 +0000 UTC m=+39.863431033
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19d80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002aa620 item 66
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6440): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6440): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.136899626 +0000 UTC m=+39.866255145
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ab030 item 67
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.137950587 +0000 UTC m=+39.867306097
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da68c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6dc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6dc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6dc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6dc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6dc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.137950587 +0000 UTC m=+39.867306097
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6dc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ab5e0 item 67
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7440): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7440): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.141244746 +0000 UTC m=+39.870600256
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000450150 item 68
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.143387995 +0000 UTC m=+39.872743516
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7940): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6180): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6180): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6180): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6180): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6180): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.143387995 +0000 UTC m=+39.872743516
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6180): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006640e0 item 68
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da67c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da67c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da67c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da67c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da67c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.147360733 +0000 UTC m=+39.876716253
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da67c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664700 item 69
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.148567527 +0000 UTC m=+39.877923058
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da6c40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7140): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7140): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.148567527 +0000 UTC m=+39.877923058
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006648c0 item 69
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7f00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7f00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7f00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7f00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7f00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.155863639 +0000 UTC m=+39.885219190
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da7f00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664d20 item 70
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.157085703 +0000 UTC m=+39.886441223
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b889c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b889c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b889c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b889c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b889c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.157085703 +0000 UTC m=+39.886441223
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b889c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006650a0 item 70
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89040): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89040): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89040): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89040): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89040): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.159748413 +0000 UTC m=+39.889103932
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89040): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665650 item 71
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.160840591 +0000 UTC m=+39.890196101
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89d00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89d00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89d00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89d00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89d00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.160840591 +0000 UTC m=+39.890196101
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89d00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665810 item 71
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00400): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00400): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00400): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00400): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00400): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.163716201 +0000 UTC m=+39.893071761
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00400): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665b90 item 72
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.164672031 +0000 UTC m=+39.894027542
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00e40): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00e40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00e40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00e40): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00e40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.164672031 +0000 UTC m=+39.894027542
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00e40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665d50 item 72
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.167245352 +0000 UTC m=+39.896600872
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01400): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c019c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c019c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c019c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000450af0 item 73
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c019c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c019c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.168201484 +0000 UTC m=+39.897556994
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c019c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000450e00 item 73
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.169241013 +0000 UTC m=+39.898596534
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.169241013 +0000 UTC m=+39.898596534
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004511f0 item 73
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.171908181 +0000 UTC m=+39.901263681
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004518f0 item 74
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.172883158 +0000 UTC m=+39.902238659
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000451c00 item 74
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.173812721 +0000 UTC m=+39.903168231
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcaa00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb000): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb000): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.173812721 +0000 UTC m=+39.903168231
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000451f10 item 74
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.175884045 +0000 UTC m=+39.905239555
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb640): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbbc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbbc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbbc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c5b0 item 75
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbbc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbbc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.176701916 +0000 UTC m=+39.906057427
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbbc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c770 item 75
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.177567939 +0000 UTC m=+39.906923439
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906980): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906980): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906980): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906980): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906980): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.177567939 +0000 UTC m=+39.906923439
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906980): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c930 item 75
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.179681303 +0000 UTC m=+39.909036803
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906fc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009074c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009074c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009074c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064cd90 item 76
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009074c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009074c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.180593321 +0000 UTC m=+39.909948871
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009074c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d0a0 item 76
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.181642779 +0000 UTC m=+39.910998279
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4000): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4000): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.181642779 +0000 UTC m=+39.910998279
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d260 item 76
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.183949857 +0000 UTC m=+39.913305357
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4640): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4c80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4c80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4c80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d650 item 77
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4c80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4c80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.184717595 +0000 UTC m=+39.914073095
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4c80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b53c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b53c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b53c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b53c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b53c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.184717595 +0000 UTC m=+39.914073095
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b53c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d810 item 77
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.187001349 +0000 UTC m=+39.916356899
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5a40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5f40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5f40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5f40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004462a0 item 78
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5f40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5f40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.18802088 +0000 UTC m=+39.917376380
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5f40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835080): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835080): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835080): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835080): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835080): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.18802088 +0000 UTC m=+39.917376380
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835080): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000446540 item 78
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.190559535 +0000 UTC m=+39.919915045
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835e00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0400): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0400): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0400): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000446a10 item 79
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0400): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0400): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.191387957 +0000 UTC m=+39.920743467
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0400): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0b80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0b80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0b80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0b80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.191387957 +0000 UTC m=+39.920743467
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000446cb0 item 79
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.193891406 +0000 UTC m=+39.923246915
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be11c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be16c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be16c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be16c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000447110 item 80
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be16c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be16c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.194776383 +0000 UTC m=+39.924131933
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be16c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1dc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1dc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1dc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1dc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1dc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.194776383 +0000 UTC m=+39.924131933
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1dc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004473b0 item 80
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4480): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4480): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.197106345 +0000 UTC m=+39.926461855
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000447880 item 81
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.198032961 +0000 UTC m=+39.927388472
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4e80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4e80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4e80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4e80): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.198032961 +0000 UTC m=+39.927388472
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000447c70 item 81
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5500): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5500): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5500): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5500): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5500): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.200210816 +0000 UTC m=+39.929566337
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5500): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027e1c0 item 82
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.201194731 +0000 UTC m=+39.930550241
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124400): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124400): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124400): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124400): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124400): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.201194731 +0000 UTC m=+39.930550241
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124400): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027e8c0 item 82
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125140): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125140): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.20356101 +0000 UTC m=+39.932916521
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027f030 item 83
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.204290916 +0000 UTC m=+39.933646427
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125640): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125b80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125b80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125b80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125b80): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.204290916 +0000 UTC m=+39.933646427
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027f650 item 83
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d86c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d86c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d86c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d86c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d86c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.206549573 +0000 UTC m=+39.935905084
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d86c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003c070 item 84
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.208852365 +0000 UTC m=+39.938207874
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d99c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d99c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d99c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d99c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d99c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.208852365 +0000 UTC m=+39.938207874
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d99c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003c230 item 84
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e280): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e280): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.21112615 +0000 UTC m=+39.940481660
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003d2d0 item 85
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.212056885 +0000 UTC m=+39.941412395
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e7c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052efc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052efc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052efc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052efc0): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052efc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.212056885 +0000 UTC m=+39.941412395
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052efc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003d650 item 85
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f9c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f9c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f9c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f9c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f9c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.214326222 +0000 UTC m=+39.943681732
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f9c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44070 item 86
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.215215959 +0000 UTC m=+39.944571468
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009869c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009869c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009869c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009869c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009869c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.215215959 +0000 UTC m=+39.944571468
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009869c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44230 item 86
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987040): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987040): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987040): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987040): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987040): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.217338148 +0000 UTC m=+39.946693669
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987040): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44700 item 87
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.218616588 +0000 UTC m=+39.947972099
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18200): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18200): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18200): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18200): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18200): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.218616588 +0000 UTC m=+39.947972099
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18200): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658070 item 87
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18880): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18880): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.22109016 +0000 UTC m=+39.950445660
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658460 item 88
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.221903393 +0000 UTC m=+39.951258894
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18d80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19340): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19340): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.221903393 +0000 UTC m=+39.951258894
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658620 item 88
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.223718244 +0000 UTC m=+39.953073744
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19980): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658ee0 item 89
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.224563678 +0000 UTC m=+39.953919168
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659340 item 89
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.225384915 +0000 UTC m=+39.954740416
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6a00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6a00): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.225384915 +0000 UTC m=+39.954740416
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a6a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659570 item 89
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.227371249 +0000 UTC m=+39.956726749
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7040): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7580): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659b90 item 90
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7580): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.228098349 +0000 UTC m=+39.957453850
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659dc0 item 90
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.229177864 +0000 UTC m=+39.958533365
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007a7ac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc100): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc100): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc100): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc100): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc100): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.229177864 +0000 UTC m=+39.958533365
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc100): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000234150 item 90
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.230990711 +0000 UTC m=+39.960346211
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bc740): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bcc80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bcc80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bcc80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002348c0 item 91
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bcc80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bcc80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.231709336 +0000 UTC m=+39.961064836
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bcc80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000234b60 item 91
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.232484837 +0000 UTC m=+39.961840337
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd1c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd740): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd740): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd740): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd740): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd740): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.232484837 +0000 UTC m=+39.961840337
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bd740): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000234ee0 item 91
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.234582411 +0000 UTC m=+39.963937911
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007bdd80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6340): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000235810 item 92
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6340): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.235415301 +0000 UTC m=+39.964770831
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000235b20 item 92
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.236551943 +0000 UTC m=+39.965907443
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6e40): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6e40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6e40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6e40): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6e40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.236551943 +0000 UTC m=+39.965907443
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e6e40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ac0e0 item 92
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.238885331 +0000 UTC m=+39.968240831
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e7480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e79c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e79c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e79c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002acaf0 item 93
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e79c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e79c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.239679538 +0000 UTC m=+39.969035039
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0007e79c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e140): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e140): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.239679538 +0000 UTC m=+39.969035039
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002acf50 item 93
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.242337077 +0000 UTC m=+39.971692587
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ecc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ecc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ecc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ad7a0 item 94
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ecc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ecc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.243327114 +0000 UTC m=+39.972682644
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ecc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f3c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f3c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f3c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f3c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f3c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.243327114 +0000 UTC m=+39.972682644
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f3c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ad960 item 94
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.245700467 +0000 UTC m=+39.975055967
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fa00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ff40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ff40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ff40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d62a0 item 95
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ff40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ff40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.246568723 +0000 UTC m=+39.975924224
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ff40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008506c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008506c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008506c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008506c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008506c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.246568723 +0000 UTC m=+39.975924224
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008506c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d6460 item 95
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.249033839 +0000 UTC m=+39.978389339
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850d00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851240): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d6a80 item 96
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851240): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.249834638 +0000 UTC m=+39.979190168
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851940): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851940): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851940): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851940): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851940): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.249834638 +0000 UTC m=+39.979190168
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851940): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d6f50 item 96
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
2026/03/06 04:43:43 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:43 DEBUG : Looking for writers
2026/03/06 04:43:43 DEBUG : >WaitForWriters: 
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:43 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/03/06 04:43:43 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c180): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c180): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c180): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c180): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c180): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.383271835 +0000 UTC m=+40.112627355
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c180): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.383271835 +0000 UTC m=+40.112627355
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075c600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075cac0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075cac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075cac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075cac0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075cac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.383271835 +0000 UTC m=+40.112627355
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075cac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44a80 item 1
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d100): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d100): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d100): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d100): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d100): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.387788438 +0000 UTC m=+40.117143958
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d100): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d600): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d600): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.387788438 +0000 UTC m=+40.117143958
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075d600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d451f0 item 2
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075dc40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075dc40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075dc40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075dc40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075dc40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.390722018 +0000 UTC m=+40.120077538
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00075dc40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.390722018 +0000 UTC m=+40.120077538
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de600): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de600): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.390722018 +0000 UTC m=+40.120077538
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008de600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d45730 item 3
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dec80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dec80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dec80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dec80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dec80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.39433109 +0000 UTC m=+40.123686639
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dec80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df1c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df1c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df1c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df1c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df1c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.39433109 +0000 UTC m=+40.123686639
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df1c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d45d50 item 4
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df800): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.396928004 +0000 UTC m=+40.126283514
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008df800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.396928004 +0000 UTC m=+40.126283514
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dfc80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009801c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009801c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009801c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009801c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009801c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.396928004 +0000 UTC m=+40.126283514
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009801c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000020770 item 5
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980840): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980840): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980840): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980840): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980840): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.40052788 +0000 UTC m=+40.129883389
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980840): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980d80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980d80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980d80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980d80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980d80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.40052788 +0000 UTC m=+40.129883389
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000980d80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000210a0 item 6
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981400): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981400): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981400): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981400): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981400): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.403004257 +0000 UTC m=+40.132359767
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981400): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.403004257 +0000 UTC m=+40.132359767
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981dc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981dc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981dc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981dc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981dc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.403004257 +0000 UTC m=+40.132359767
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000981dc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000021730 item 7
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a44c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a44c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a44c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a44c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a44c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.407261681 +0000 UTC m=+40.136617232
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a44c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a4a00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a4a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a4a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a4a00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a4a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.407261681 +0000 UTC m=+40.136617232
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009a4a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a2a0 item 8
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4b40): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc0008a4b40): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4b40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4b40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4b40): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4b40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4b40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4f00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4f00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4f00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4f00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4f00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.410895711 +0000 UTC m=+40.140251221
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4f00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.410895711 +0000 UTC m=+40.140251221
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5380): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5880): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5880): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.410895711 +0000 UTC m=+40.140251221
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e1c0 item 9
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.415016117 +0000 UTC m=+40.144371627
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a324c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a324c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a324c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a324c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a324c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.415016117 +0000 UTC m=+40.144371627
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a324c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e7e0 item 10
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32b00): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc000a32b00): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32b00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32b00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32b00): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32b00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32b00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ec0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ec0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ec0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ec0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ec0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.417757885 +0000 UTC m=+40.147113406
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a32ec0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.417757885 +0000 UTC m=+40.147113406
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a333c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a338c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a338c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a338c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a338c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a338c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.417757885 +0000 UTC m=+40.147113406
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a338c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066ee70 item 11
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33f40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33f40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33f40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33f40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33f40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.42220662 +0000 UTC m=+40.151562110
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a33f40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58500): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58500): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58500): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58500): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58500): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.42220662 +0000 UTC m=+40.151562110
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58500): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f490 item 12
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58b40): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc000a58b40): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58b40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58b40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58b40): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58b40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58b40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58f00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58f00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58f00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58f00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58f00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.424285078 +0000 UTC m=+40.153640558
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a58f00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a595c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a595c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a595c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a595c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a595c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.424285078 +0000 UTC m=+40.153640558
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a595c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f880 item 13
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.425954754 +0000 UTC m=+40.155310234
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a59c40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98200): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98200): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98200): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98200): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98200): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.425954754 +0000 UTC m=+40.155310234
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98200): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066fc00 item 14
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98840): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc000a98840): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98840): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98840): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98840): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98840): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98840): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98c00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98c00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98c00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98c00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98c00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.428130686 +0000 UTC m=+40.157486166
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a98c00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a992c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a992c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a992c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a992c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a992c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.428130686 +0000 UTC m=+40.157486166
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a992c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000148310 item 15
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99940): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99940): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99940): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99940): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99940): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.430003927 +0000 UTC m=+40.159359417
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99940): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99e80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99e80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99e80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99e80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.430003927 +0000 UTC m=+40.159359417
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a99e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001488c0 item 16
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6540): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6540): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.431904519 +0000 UTC m=+40.161260030
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.431904519 +0000 UTC m=+40.161260030
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac69c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6ec0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6ec0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6ec0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6ec0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6ec0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.431904519 +0000 UTC m=+40.161260030
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac6ec0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000149180 item 17
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7540): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7540): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.433903227 +0000 UTC m=+40.163258706
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7a80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7a80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7a80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7a80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7a80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.433903227 +0000 UTC m=+40.163258706
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ac7a80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000149b20 item 18
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0180): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0180): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0180): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0180): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0180): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.435452366 +0000 UTC m=+40.164807856
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0180): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.435452366 +0000 UTC m=+40.164807856
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0680): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0b80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0b80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0b80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0b80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.435452366 +0000 UTC m=+40.164807856
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f861c0 item 19
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c800): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.437591207 +0000 UTC m=+40.166946697
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cdc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cdc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cdc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cdc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cdc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.437591207 +0000 UTC m=+40.166946697
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cdc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002bf0a0 item 20
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d440): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d440): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.438974615 +0000 UTC m=+40.168330105
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.438974615 +0000 UTC m=+40.168330105
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d940): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3de40): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3de40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3de40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3de40): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3de40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.438974615 +0000 UTC m=+40.168330105
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3de40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002bf730 item 21
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6c540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6c540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6c540): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6c540): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6c540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.441003319 +0000 UTC m=+40.170358809
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6c540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6ca80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6ca80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6ca80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6ca80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6ca80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.441003319 +0000 UTC m=+40.170358809
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6ca80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454540 item 22
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d100): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d100): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d100): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d100): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d100): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.44257958 +0000 UTC m=+40.171935071
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d100): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.44257958 +0000 UTC m=+40.171935071
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6d600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6db00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6db00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6db00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6db00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6db00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.44257958 +0000 UTC m=+40.171935071
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d6db00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454d90 item 23
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84200): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84200): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84200): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84200): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84200): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.444726026 +0000 UTC m=+40.174081516
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84200): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84740): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84740): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84740): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84740): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84740): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.444726026 +0000 UTC m=+40.174081516
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84740): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000455340 item 24
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84d80): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc000b84d80): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84d80): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84d80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84d80): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84d80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b84d80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85140): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85140): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.44622413 +0000 UTC m=+40.175579609
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.44622413 +0000 UTC m=+40.175579609
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85640): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85b80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85b80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85b80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85b80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.44622413 +0000 UTC m=+40.175579609
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b85b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000455dc0 item 25
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac280): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac280): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.448056103 +0000 UTC m=+40.177411593
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac7c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac7c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac7c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac7c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac7c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.448056103 +0000 UTC m=+40.177411593
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bac7c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b43f0 item 26
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bace00): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc000bace00): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bace00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bace00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bace00): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bace00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bace00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad1c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad1c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad1c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad1c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad1c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.449857147 +0000 UTC m=+40.179212657
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad1c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.449857147 +0000 UTC m=+40.179212657
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bad6c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000badc00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000badc00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000badc00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000badc00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000badc00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.449857147 +0000 UTC m=+40.179212657
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000badc00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b4a10 item 27
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6300): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6300): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6300): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6300): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6300): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.452795806 +0000 UTC m=+40.182151306
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6300): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6840): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6840): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6840): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6840): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6840): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.452795806 +0000 UTC m=+40.182151306
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6840): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b55e0 item 28
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6e80): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc000bd6e80): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6e80): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6e80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6e80): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd6e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7240): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7240): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.454706898 +0000 UTC m=+40.184062398
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7900): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7900): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.454706898 +0000 UTC m=+40.184062398
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bd7900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001b5ab0 item 29
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8000): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8000): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.456828106 +0000 UTC m=+40.186183616
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8540): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8540): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.456828106 +0000 UTC m=+40.186183616
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000178230 item 30
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8b80): _readAt: size=2, off=0
2026/03/06 04:43:43 ERROR : open-test-file(0xc000bf8b80): Couldn't read size of file
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8b80): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8b80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8b80): >_writeAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8f40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8f40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8f40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8f40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8f40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.459332246 +0000 UTC m=+40.188687746
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf8f40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9600): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9600): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.459332246 +0000 UTC m=+40.188687746
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000178a80 item 31
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9c80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9c80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9c80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9c80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9c80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.461297099 +0000 UTC m=+40.190652599
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bf9c80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16240): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16240): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.461297099 +0000 UTC m=+40.190652599
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001792d0 item 32
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16880): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16880): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.464145408 +0000 UTC m=+40.193500907
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000179ab0 item 33
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.465071874 +0000 UTC m=+40.194427394
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c16d00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17200): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17200): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17200): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17200): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17200): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.465071874 +0000 UTC m=+40.194427394
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17200): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000818000 item 33
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17840): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17840): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17840): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17840): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17840): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.467126567 +0000 UTC m=+40.196482067
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17840): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008187e0 item 34
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.46807796 +0000 UTC m=+40.197433460
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c17cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a280): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a280): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.46807796 +0000 UTC m=+40.197433460
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008189a0 item 34
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a8c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a8c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a8c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a8c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a8c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.470261946 +0000 UTC m=+40.199617456
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3a8c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000818e00 item 35
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.471150491 +0000 UTC m=+40.200506001
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3ad40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b240): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b240): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.471150491 +0000 UTC m=+40.200506001
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000819110 item 35
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b8c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b8c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b8c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b8c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b8c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.473922826 +0000 UTC m=+40.203278336
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3b8c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008196c0 item 36
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.474777176 +0000 UTC m=+40.204132687
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c3bdc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e380): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e380): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e380): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e380): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e380): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.474777176 +0000 UTC m=+40.204132687
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e380): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000819960 item 36
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e9c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e9c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e9c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e9c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e9c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.476943159 +0000 UTC m=+40.206298659
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5e9c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000452000 item 37
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.477958964 +0000 UTC m=+40.207314474
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5ee40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f340): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f340): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.477958964 +0000 UTC m=+40.207314474
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000452540 item 37
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f9c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f9c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f9c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f9c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f9c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.480222149 +0000 UTC m=+40.209577660
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5f9c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000452bd0 item 38
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.4811664 +0000 UTC m=+40.210521909
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c5fec0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7c480): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7c480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7c480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7c480): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7c480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.4811664 +0000 UTC m=+40.210521909
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7c480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000453180 item 38
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7cb00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7cb00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7cb00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7cb00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7cb00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.483383808 +0000 UTC m=+40.212739318
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7cb00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000453a40 item 39
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.484152037 +0000 UTC m=+40.213507527
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d500): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d500): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d500): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d500): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d500): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.484152037 +0000 UTC m=+40.213507527
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7d500): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000453f10 item 39
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7db80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7db80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7db80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7db80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7db80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.485529283 +0000 UTC m=+40.214884763
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c7db80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000505b0 item 40
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.486287803 +0000 UTC m=+40.215643293
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6100): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6640): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6640): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6640): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6640): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6640): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.486287803 +0000 UTC m=+40.215643293
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6640): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050bd0 item 40
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.487835049 +0000 UTC m=+40.217190539
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6c00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1440): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f86770 item 41
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1440): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.488358054 +0000 UTC m=+40.217713544
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a0e0 item 41
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.489321971 +0000 UTC m=+40.218677461
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb6f00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7440): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7440): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.489321971 +0000 UTC m=+40.218677461
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a2a0 item 41
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.490728783 +0000 UTC m=+40.220084273
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000cb7a80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0000): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049a9a0 item 42
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0000): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.491206163 +0000 UTC m=+40.220561643
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049ad20 item 42
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.491771558 +0000 UTC m=+40.221127038
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0ac0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0ac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0ac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0ac0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0ac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.491771558 +0000 UTC m=+40.221127038
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af0ac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049aee0 item 42
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.493088761 +0000 UTC m=+40.222444251
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1d00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1d00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1d00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049b730 item 43
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1d00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1d00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.493656451 +0000 UTC m=+40.223011941
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000af1d00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049bc00 item 43
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.494179216 +0000 UTC m=+40.223534696
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b882c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88800): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88800): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.494179216 +0000 UTC m=+40.223534696
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049bf10 item 43
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.495721453 +0000 UTC m=+40.225076933
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b88e40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b893c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b893c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b893c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000511f0 item 44
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b893c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b893c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.496309181 +0000 UTC m=+40.225664671
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b893c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000513b0 item 44
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.496987348 +0000 UTC m=+40.226342838
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89e80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89e80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89e80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89e80): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89e80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.496987348 +0000 UTC m=+40.226342838
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b89e80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051650 item 44
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.498462189 +0000 UTC m=+40.227817668
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00a40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00a40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00a40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051b90 item 45
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00a40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00a40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.498858596 +0000 UTC m=+40.228214076
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c00a40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01140): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01140): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.498858596 +0000 UTC m=+40.228214076
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051e30 item 45
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.500274464 +0000 UTC m=+40.229629945
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01cc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f864d0 item 46
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01cc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.500826034 +0000 UTC m=+40.230181524
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c01cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.500826034 +0000 UTC m=+40.230181524
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020b7c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f868c0 item 46
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.502267081 +0000 UTC m=+40.231622591
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00020bf40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f86c40 item 47
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.502770389 +0000 UTC m=+40.232125879
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bca4c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcac40): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcac40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcac40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcac40): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcac40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.502770389 +0000 UTC m=+40.232125879
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcac40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f86fc0 item 47
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.505234764 +0000 UTC m=+40.234590244
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb800): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f873b0 item 48
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.505755095 +0000 UTC m=+40.235110574
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcb800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbf00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbf00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbf00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbf00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbf00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.505755095 +0000 UTC m=+40.235110574
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bcbf00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f87570 item 48
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906880): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906880): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.507275731 +0000 UTC m=+40.236631252
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f879d0 item 49
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.507883616 +0000 UTC m=+40.237239106
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000906d00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907240): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907240): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.507883616 +0000 UTC m=+40.237239106
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000f87d50 item 49
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009078c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009078c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009078c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009078c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009078c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.509375399 +0000 UTC m=+40.238730898
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009078c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006642a0 item 50
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.510379582 +0000 UTC m=+40.239735082
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000907dc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b43c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b43c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b43c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b43c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b43c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.510379582 +0000 UTC m=+40.239735082
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b43c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664620 item 50
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4b80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4b80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4b80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4b80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.512896685 +0000 UTC m=+40.242252206
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b4b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006649a0 item 51
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.513798394 +0000 UTC m=+40.243153905
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b50c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5600): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5600): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.513798394 +0000 UTC m=+40.243153905
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000664b60 item 51
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5cc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5cc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.516371324 +0000 UTC m=+40.245726844
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008b5cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665260 item 52
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.517399222 +0000 UTC m=+40.246754742
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008347c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835440): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835440): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835440): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835440): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835440): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.517399222 +0000 UTC m=+40.246754742
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835440): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665500 item 52
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835f40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835f40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835f40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835f40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835f40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.519949719 +0000 UTC m=+40.249305239
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000835f40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665880 item 53
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.520774574 +0000 UTC m=+40.250130064
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0540): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0a80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0a80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0a80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0a80): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0a80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.520774574 +0000 UTC m=+40.250130064
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be0a80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665a40 item 53
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1100): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1100): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1100): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1100): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1100): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.522593652 +0000 UTC m=+40.251949142
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1100): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000665dc0 item 54
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.523861993 +0000 UTC m=+40.253217513
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1b80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1b80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1b80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1b80): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1b80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.523861993 +0000 UTC m=+40.253217513
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000be1b80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000450230 item 54
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4280): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4280): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.525463522 +0000 UTC m=+40.254819031
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000450bd0 item 55
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.526086095 +0000 UTC m=+40.255441575
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4d00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4d00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4d00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4d00): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4d00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.526086095 +0000 UTC m=+40.255441575
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da4d00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000450e70 item 55
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5380): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5380): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5380): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5380): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5380): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.528307833 +0000 UTC m=+40.257663323
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5380): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004517a0 item 56
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.528912843 +0000 UTC m=+40.258268334
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5e00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5e00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5e00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5e00): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5e00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.528912843 +0000 UTC m=+40.258268334
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000da5e00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000451960 item 56
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.530697226 +0000 UTC m=+40.260052717
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000124c00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0001254c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0001254c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0001254c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c000 item 57
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0001254c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0001254c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.531186278 +0000 UTC m=+40.260541769
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0001254c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c380 item 57
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.53173361 +0000 UTC m=+40.261089100
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000125a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8340): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8340): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.53173361 +0000 UTC m=+40.261089100
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c5b0 item 57
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.533058867 +0000 UTC m=+40.262414357
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d8ac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d97c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d97c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d97c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064c930 item 58
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d97c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d97c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.533566224 +0000 UTC m=+40.262921714
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d97c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064caf0 item 58
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.534212833 +0000 UTC m=+40.263568323
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0003d9d80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e5c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e5c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e5c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e5c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e5c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.534212833 +0000 UTC m=+40.263568323
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052e5c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064cd90 item 58
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.535557657 +0000 UTC m=+40.264913137
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052ee80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f600): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d260 item 59
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f600): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.536005852 +0000 UTC m=+40.265361342
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00052f600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d420 item 59
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.536550439 +0000 UTC m=+40.265905929
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18280): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18800): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18800): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.536550439 +0000 UTC m=+40.265905929
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064d650 item 59
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.538088137 +0000 UTC m=+40.267443627
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b18e40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b193c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b193c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b193c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00064dc70 item 60
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b193c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b193c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.538687507 +0000 UTC m=+40.268042997
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b193c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004462a0 item 60
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.539330879 +0000 UTC m=+40.268686369
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.539330879 +0000 UTC m=+40.268686369
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b19ec0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000446540 item 60
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.540760283 +0000 UTC m=+40.270115773
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009865c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986b00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986b00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986b00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000446a10 item 61
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986b00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986b00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.541299971 +0000 UTC m=+40.270655461
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000986b00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987200): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987200): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987200): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987200): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987200): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.541299971 +0000 UTC m=+40.270655461
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987200): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000446cb0 item 61
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.542855383 +0000 UTC m=+40.272210862
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987ec0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987ec0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987ec0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000447110 item 62
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987ec0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987ec0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.543375944 +0000 UTC m=+40.272731434
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000987ec0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4680): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4680): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4680): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4680): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4680): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.543375944 +0000 UTC m=+40.272731434
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4680): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004473b0 item 62
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.544848419 +0000 UTC m=+40.274203909
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a4cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5200): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5200): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5200): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000447880 item 63
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5200): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5200): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.545307894 +0000 UTC m=+40.274663385
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5200): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5900): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5900): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.545307894 +0000 UTC m=+40.274663385
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000447c70 item 63
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): >_readAt: n=0, err=Bad file descriptor
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.546736006 +0000 UTC m=+40.276091497
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008a5f40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c500): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c500): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c500): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027e1c0 item 64
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c500): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c500): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.547227032 +0000 UTC m=+40.276582512
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3c500): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cc80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cc80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cc80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cc80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cc80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.547227032 +0000 UTC m=+40.276582512
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3cc80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027e8c0 item 64
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d2c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d2c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d2c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d2c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d2c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.548967322 +0000 UTC m=+40.278322813
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d2c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027f030 item 65
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.549564417 +0000 UTC m=+40.278919907
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3d740): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3dc40): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3dc40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3dc40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3dc40): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3dc40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.549564417 +0000 UTC m=+40.278919907
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000d3dc40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027f570 item 65
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756300): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756300): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756300): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756300): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756300): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.550946843 +0000 UTC m=+40.280302333
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756300): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00027fdc0 item 66
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.551515675 +0000 UTC m=+40.280871155
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756cc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756cc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756cc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756cc0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756cc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.551515675 +0000 UTC m=+40.280871155
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000756cc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003c150 item 66
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757300): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757300): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757300): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757300): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757300): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.552735745 +0000 UTC m=+40.282091225
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757300): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003cb60 item 67
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.553202655 +0000 UTC m=+40.282558135
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757c80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757c80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757c80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757c80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757c80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.553202655 +0000 UTC m=+40.282558135
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000757c80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00003d490 item 67
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce240): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce240): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.554627541 +0000 UTC m=+40.283983022
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658150 item 68
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.555206943 +0000 UTC m=+40.284562433
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ce7c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ced00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ced00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ced00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ced00): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ced00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.555206943 +0000 UTC m=+40.284562433
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009ced00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658380 item 68
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf340): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf340): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.55656855 +0000 UTC m=+40.285924040
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006589a0 item 69
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.557112545 +0000 UTC m=+40.286468035
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cf7c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cfcc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cfcc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cfcc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cfcc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cfcc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.557112545 +0000 UTC m=+40.286468035
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009cfcc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000658d90 item 69
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e3c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e3c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e3c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e3c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e3c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.558555444 +0000 UTC m=+40.287910944
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e3c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659490 item 70
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.559252478 +0000 UTC m=+40.288607968
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080e8c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ee00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ee00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ee00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ee00): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ee00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.559252478 +0000 UTC m=+40.288607968
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080ee00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006598f0 item 70
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f480): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f480): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.560572235 +0000 UTC m=+40.289927725
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000659ce0 item 71
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.561086826 +0000 UTC m=+40.290442316
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080f980): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fe80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fe80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fe80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fe80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fe80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.561086826 +0000 UTC m=+40.290442316
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00080fe80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000234000 item 71
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850580): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850580): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.56237293 +0000 UTC m=+40.291728420
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000234690 item 72
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.562907968 +0000 UTC m=+40.292263458
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850a80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850fc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850fc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850fc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850fc0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850fc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.562907968 +0000 UTC m=+40.292263458
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000850fc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002349a0 item 72
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.564170478 +0000 UTC m=+40.293525958
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851a80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851a80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851a80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002350a0 item 73
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851a80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851a80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.564668756 +0000 UTC m=+40.294024246
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851a80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002356c0 item 73
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.565200719 +0000 UTC m=+40.294556209
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000851f40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870500): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870500): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870500): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870500): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870500): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.565200719 +0000 UTC m=+40.294556209
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870500): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000235a40 item 73
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.566920551 +0000 UTC m=+40.296276041
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000870b40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871040): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871040): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871040): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ac540 item 74
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871040): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871040): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.567568492 +0000 UTC m=+40.296923972
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871040): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ac8c0 item 74
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.568160929 +0000 UTC m=+40.297516419
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871b00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871b00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871b00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871b00): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871b00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.568160929 +0000 UTC m=+40.297516419
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000871b00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002acc40 item 74
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.56948825 +0000 UTC m=+40.298843730
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc1c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc6c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc6c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc6c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ad500 item 75
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc6c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc6c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.570058426 +0000 UTC m=+40.299413906
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dc6c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): _writeAt: size=3, off=2
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002ad880 item 75
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.570605997 +0000 UTC m=+40.299961488
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dcc00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd140): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd140): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.570605997 +0000 UTC m=+40.299961488
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002adce0 item 75
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.571996549 +0000 UTC m=+40.301352039
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008dd780): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008ddc80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008ddc80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008ddc80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d6380 item 76
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008ddc80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008ddc80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.572475932 +0000 UTC m=+40.301831422
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0008ddc80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d65b0 item 76
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): _writeAt: size=3, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.573007724 +0000 UTC m=+40.302363214
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009287c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009287c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009287c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009287c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009287c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.573007724 +0000 UTC m=+40.302363214
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc0009287c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d69a0 item 76
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.574275053 +0000 UTC m=+40.303630543
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000928e00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929300): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929300): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929300): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d7180 item 77
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929300): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929300): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.574806585 +0000 UTC m=+40.304162065
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929300): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929a00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929a00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.574806585 +0000 UTC m=+40.304162065
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000929a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006d7340 item 77
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.576189952 +0000 UTC m=+40.305545433
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a0c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a5c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a5c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a5c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44000 item 78
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a5c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a5c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.576704713 +0000 UTC m=+40.306060203
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095a5c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095acc0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095acc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095acc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095acc0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095acc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.576704713 +0000 UTC m=+40.306060203
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095acc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d441c0 item 78
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.578137964 +0000 UTC m=+40.307493444
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b300): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b800): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44690 item 79
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.578662663 +0000 UTC m=+40.308018153
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095b800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095bf00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095bf00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095bf00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095bf00): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095bf00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.578662663 +0000 UTC m=+40.308018153
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00095bf00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44930 item 79
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.580122495 +0000 UTC m=+40.309477995
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098c5c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098cac0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098cac0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098cac0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d44f50 item 80
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098cac0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098cac0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.580797627 +0000 UTC m=+40.310153117
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098cac0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d1c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d1c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d1c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d1c0): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d1c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.580797627 +0000 UTC m=+40.310153117
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d1c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d45110 item 80
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d800): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d800): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.582323734 +0000 UTC m=+40.311679224
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098d800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d45650 item 81
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.582890041 +0000 UTC m=+40.312245531
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc00098dc80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16240): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16240): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.582890041 +0000 UTC m=+40.312245531
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d458f0 item 81
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a168c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a168c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a168c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a168c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a168c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.584572401 +0000 UTC m=+40.313927891
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a168c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d45ce0 item 82
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.585086931 +0000 UTC m=+40.314442421
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a16dc0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17340): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17340): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.585086931 +0000 UTC m=+40.314442421
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d45ea0 item 82
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a179c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a179c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a179c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a179c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a179c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.586515925 +0000 UTC m=+40.315871415
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a179c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000208c0 item 83
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.587095878 +0000 UTC m=+40.316451368
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a17ec0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50480): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50480): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.587095878 +0000 UTC m=+40.316451368
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000020b60 item 83
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50b00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50b00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50b00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50b00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50b00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.588745237 +0000 UTC m=+40.318100716
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a50b00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000021490 item 84
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.589322314 +0000 UTC m=+40.318677804
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51000): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51580): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51580): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51580): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51580): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51580): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.589322314 +0000 UTC m=+40.318677804
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51580): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000021730 item 84
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51c00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51c00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51c00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51c00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51c00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.590733254 +0000 UTC m=+40.320088744
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a51c00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004447e0 item 85
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.591271239 +0000 UTC m=+40.320626729
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72180): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a726c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a726c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a726c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a726c0): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a726c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.591271239 +0000 UTC m=+40.320626729
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a726c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000444af0 item 85
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72d40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72d40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72d40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72d40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72d40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.592796002 +0000 UTC m=+40.322151492
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a72d40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445110 item 86
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.593491793 +0000 UTC m=+40.322847283
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73240): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a737c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a737c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a737c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a737c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a737c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.593491793 +0000 UTC m=+40.322847283
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a737c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445500 item 86
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73e40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73e40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73e40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73e40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73e40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.594903284 +0000 UTC m=+40.324258774
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000a73e40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000445d50 item 87
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.595412974 +0000 UTC m=+40.324768464
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba3c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba900): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba900): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.595412974 +0000 UTC m=+40.324768464
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000aba900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e150 item 87
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abaf80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abaf80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abaf80): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abaf80): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abaf80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.596757118 +0000 UTC m=+40.326112608
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abaf80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e4d0 item 88
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.597385873 +0000 UTC m=+40.326741363
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abb480): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abba00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abba00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abba00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abba00): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abba00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.597385873 +0000 UTC m=+40.326741363
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000abba00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066e7e0 item 88
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.598791081 +0000 UTC m=+40.328146562
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae60c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6600): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6600): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6600): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066ee70 item 89
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6600): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6600): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.59926246 +0000 UTC m=+40.328617939
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6600): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f110 item 89
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.599862251 +0000 UTC m=+40.329217741
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae6b40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae70c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae70c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae70c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae70c0): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae70c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.599862251 +0000 UTC m=+40.329217741
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae70c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f2d0 item 89
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.601272188 +0000 UTC m=+40.330627678
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7700): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7c40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7c40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7c40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f730 item 90
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7c40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7c40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.601778323 +0000 UTC m=+40.331133802
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000ae7c40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066f8f0 item 90
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.602420482 +0000 UTC m=+40.331776003
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98200): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b987c0): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b987c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b987c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b987c0): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b987c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.602420482 +0000 UTC m=+40.331776003
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b987c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066fab0 item 90
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.604171613 +0000 UTC m=+40.333527103
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b98e00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99340): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99340): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99340): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00066fea0 item 91
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99340): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99340): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.604751145 +0000 UTC m=+40.334106635
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99340): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): >_readAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): _writeAt: size=3, off=7
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000148380 item 91
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.605399637 +0000 UTC m=+40.334755127
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99880): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99e00): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99e00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99e00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99e00): >_readAt: n=8, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99e00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.605399637 +0000 UTC m=+40.334755127
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000b99e00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000148770 item 91
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.606779738 +0000 UTC m=+40.336135228
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb24c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2a00): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2a00): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2a00): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000148fc0 item 92
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2a00): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2a00): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.607269201 +0000 UTC m=+40.336624691
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2a00): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): open at offset 5
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001491f0 item 92
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): _readAt: size=2, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): _writeAt: size=3, off=5
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): >_writeAt: n=3, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.60793721 +0000 UTC m=+40.337292701
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb2f40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3500): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3500): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3500): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3500): >_readAt: n=3, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3500): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.60793721 +0000 UTC m=+40.337292701
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3500): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000149730 item 92
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.609309237 +0000 UTC m=+40.338664727
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bb3b40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc100): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc100): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc100): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000149c00 item 93
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc100): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc100): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.61005901 +0000 UTC m=+40.339414520
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc100): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc800): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc800): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc800): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc800): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc800): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.61005901 +0000 UTC m=+40.339414520
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdc800): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002be0e0 item 93
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.611923754 +0000 UTC m=+40.341279254
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdce40): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdd380): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdd380): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdd380): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002bef50 item 94
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdd380): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdd380): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.612559662 +0000 UTC m=+40.341915162
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdd380): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdda80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdda80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdda80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdda80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdda80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.612559662 +0000 UTC m=+40.341915162
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bdda80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002bf420 item 94
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.614398309 +0000 UTC m=+40.343753809
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe140): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe680): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe680): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe680): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002bfd50 item 95
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe680): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe680): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.615147771 +0000 UTC m=+40.344503270
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfe680): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfed80): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfed80): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfed80): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfed80): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfed80): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.615147771 +0000 UTC m=+40.344503270
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bfed80): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454070 item 95
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 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
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): open at offset 0
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): _readAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): >_readAt: n=0, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.617034186 +0000 UTC m=+40.346389687
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff3c0): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff900): _writeAt: size=5, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff900): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff900): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454930 item 96
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff900): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff900): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.617599783 +0000 UTC m=+40.346955273
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000bff900): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/03/06 04:43:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/03/06 04:43:43 DEBUG : open-test-file: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c24080): _readAt: size=512, off=0
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c24080): openPending: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c24080): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c24080): >_readAt: n=5, err=EOF
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c24080): close: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-03-06 04:43:43.617599783 +0000 UTC m=+40.346955273
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : open-test-file(0xc000c24080): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : open-test-file: Remove: 
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000454d90 item 96
2026/03/06 04:43:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/03/06 04:43:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/03/06 04:43:43 DEBUG : open-test-file: >Remove: err=<nil>
2026/03/06 04:43:43 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:43 DEBUG : Looking for writers
2026/03/06 04:43:43 DEBUG : >WaitForWriters: 
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.86s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.49s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- 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 (0.37s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:43 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:43 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:43 DEBUG : file1: newRWFileHandle: 
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): openPending: 
2026/03/06 04:43:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): >openPending: err=<nil>
2026/03/06 04:43:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): _writeAt: size=2, off=0
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): >_writeAt: n=2, err=<nil>
2026/03/06 04:43:43 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): RWFileHandle.Flush
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): RWFileHandle.Release
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): close: 
2026/03/06 04:43:43 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/03/06 04:43:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:43 DEBUG : file1(0xc0007a6740): >close: err=<nil>
2026/03/06 04:43:43 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:43 DEBUG : Looking for writers
2026/03/06 04:43:43 DEBUG : file1: reading active writers
2026/03/06 04:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:43 DEBUG : Looking for writers
2026/03/06 04:43:43 DEBUG : file1: reading active writers
2026/03/06 04:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:43 DEBUG : Looking for writers
2026/03/06 04:43:43 DEBUG : file1: reading active writers
2026/03/06 04:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:43 DEBUG : Looking for writers
2026/03/06 04:43:43 DEBUG : file1: reading active writers
2026/03/06 04:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:43 DEBUG : file1: vfs cache: starting upload
2026/03/06 04:43:43 DEBUG : Looking for writers
2026/03/06 04:43:43 DEBUG : file1: reading active writers
2026/03/06 04:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:43 DEBUG : file1: size = 2 OK
2026/03/06 04:43:43 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/03/06 04:43:43 INFO  : file1: Copied (new)
2026/03/06 04:43:43 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/03/06 04:43:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/03/06 04:43:43 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/03/06 04:43:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : file1: reading active writers
2026/03/06 04:43:44 DEBUG : >WaitForWriters: 
2026/03/06 04:43:44 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : file1: reading active writers
2026/03/06 04:43:44 DEBUG : >WaitForWriters: 
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.57s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:44 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:44 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:44 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:44 DEBUG : rename_me: newRWFileHandle: 
2026/03/06 04:43:44 DEBUG : rename_me(0xc000cb7000): openPending: 
2026/03/06 04:43:44 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/06 04:43:44 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/03/06 04:43:44 DEBUG : rename_me(0xc000cb7000): >openPending: err=<nil>
2026/03/06 04:43:44 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/03/06 04:43:44 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/03/06 04:43:44 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/03/06 04:43:44 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/03/06 04:43:44 DEBUG : rename_me(0xc000cb7000): _writeAt: size=5, off=0
2026/03/06 04:43:44 DEBUG : rename_me(0xc000cb7000): >_writeAt: n=5, err=<nil>
2026/03/06 04:43:44 DEBUG : rename_me(0xc000cb7000): close: 
2026/03/06 04:43:44 DEBUG : rename_me: vfs cache: setting modification time to 2026-03-06 04:43:44.325253337 +0000 UTC m=+41.054608847
2026/03/06 04:43:44 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/03/06 04:43:44 DEBUG : rename_me(0xc000cb7000): >close: err=<nil>
2026/03/06 04:43:44 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/03/06 04:43:44 DEBUG : i_was_renamed: Updating file with <nil> 0xc000c88240
2026/03/06 04:43:44 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/03/06 04:43:44 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/03/06 04:43:44 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : i_was_renamed: reading active writers
2026/03/06 04:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : i_was_renamed: reading active writers
2026/03/06 04:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : i_was_renamed: reading active writers
2026/03/06 04:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : i_was_renamed: reading active writers
2026/03/06 04:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/06 04:43:44 DEBUG : i_was_renamed: vfs cache: starting upload
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : i_was_renamed: reading active writers
2026/03/06 04:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/06 04:43:44 DEBUG : i_was_renamed: size = 5 OK
2026/03/06 04:43:44 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:44 INFO  : i_was_renamed: Copied (new)
2026/03/06 04:43:44 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-03-06 04:43:44.325253337 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/03/06 04:43:44 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/03/06 04:43:44 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/03/06 04:43:44 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/03/06 04:43:44 DEBUG : Looking for writers
2026/03/06 04:43:44 DEBUG : i_was_renamed: reading active writers
2026/03/06 04:43:44 DEBUG : >WaitForWriters: 
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.49s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:44 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/06 04:43:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-xesojuk1nine"
2026/03/06 04:43:44 INFO  : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/06 04:43:44 DEBUG : forgetting directory cache
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000b88e40): _readAt: size=512, off=0
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000b88e40): openPending: 
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-03-06 03:44:44.776216105 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/03/06 04:43:45 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000b88e40): >openPending: err=<nil>
2026/03/06 04:43:45 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000b88e40): >_readAt: n=20, err=EOF
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000b88e40): close: 
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:44:44.776216105 +0000 UTC
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000b88e40): >close: err=<nil>
2026/03/06 04:43:45 DEBUG : forgetting directory cache
2026/03/06 04:43:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000906b80): _readAt: size=512, off=0
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000906b80): openPending: 
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-03-06 03:45:44.776216105 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-03-06 03:44:44.776216105 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-03-06 03:45:44.776216105 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-03-06 03:44:44.776216105 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/03/06 04:43:45 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/03/06 04:43:45 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000906b80): >openPending: err=<nil>
2026/03/06 04:43:45 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000906b80): >_readAt: n=20, err=EOF
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000906b80): close: 
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:45:44.776216105 +0000 UTC
2026/03/06 04:43:45 DEBUG : TestRWCacheUpdate(0xc000906b80): >close: err=<nil>
2026/03/06 04:43:45 DEBUG : forgetting directory cache
2026/03/06 04:43:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc0008b4280): _readAt: size=512, off=0
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc0008b4280): openPending: 
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-03-06 03:46:44.776216105 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-03-06 03:45:44.776216105 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-03-06 03:46:44.776216105 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-03-06 03:45:44.776216105 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/03/06 04:43:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/03/06 04:43:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc0008b4280): >openPending: err=<nil>
2026/03/06 04:43:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc0008b4280): >_readAt: n=20, err=EOF
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc0008b4280): close: 
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:46:44.776216105 +0000 UTC
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc0008b4280): >close: err=<nil>
2026/03/06 04:43:46 DEBUG : forgetting directory cache
2026/03/06 04:43:46 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc000be0200): _readAt: size=512, off=0
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc000be0200): openPending: 
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-03-06 03:47:44.776216105 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-03-06 03:46:44.776216105 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-03-06 03:47:44.776216105 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-03-06 03:46:44.776216105 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/03/06 04:43:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/03/06 04:43:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc000be0200): >openPending: err=<nil>
2026/03/06 04:43:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc000be0200): >_readAt: n=20, err=EOF
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc000be0200): close: 
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:47:44.776216105 +0000 UTC
2026/03/06 04:43:46 DEBUG : TestRWCacheUpdate(0xc000be0200): >close: err=<nil>
2026/03/06 04:43:46 DEBUG : forgetting directory cache
2026/03/06 04:43:46 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc0008b5cc0): _readAt: size=512, off=0
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc0008b5cc0): openPending: 
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-03-06 03:48:44.776216105 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-03-06 03:47:44.776216105 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-03-06 03:48:44.776216105 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-03-06 03:47:44.776216105 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/03/06 04:43:47 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/03/06 04:43:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc0008b5cc0): >openPending: err=<nil>
2026/03/06 04:43:47 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc0008b5cc0): >_readAt: n=20, err=EOF
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc0008b5cc0): close: 
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:48:44.776216105 +0000 UTC
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc0008b5cc0): >close: err=<nil>
2026/03/06 04:43:47 DEBUG : forgetting directory cache
2026/03/06 04:43:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc000da5400): _readAt: size=512, off=0
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc000da5400): openPending: 
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-03-06 03:49:44.776216105 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-03-06 03:48:44.776216105 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-03-06 03:49:44.776216105 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-03-06 03:48:44.776216105 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/03/06 04:43:47 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/03/06 04:43:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc000da5400): >openPending: err=<nil>
2026/03/06 04:43:47 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc000da5400): >_readAt: n=20, err=EOF
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc000da5400): close: 
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:49:44.776216105 +0000 UTC
2026/03/06 04:43:47 DEBUG : TestRWCacheUpdate(0xc000da5400): >close: err=<nil>
2026/03/06 04:43:47 DEBUG : forgetting directory cache
2026/03/06 04:43:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc000c01a80): _readAt: size=512, off=0
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc000c01a80): openPending: 
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-03-06 03:50:44.776216105 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-03-06 03:49:44.776216105 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-03-06 03:50:44.776216105 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-03-06 03:49:44.776216105 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/03/06 04:43:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/03/06 04:43:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc000c01a80): >openPending: err=<nil>
2026/03/06 04:43:48 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc000c01a80): >_readAt: n=21, err=EOF
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc000c01a80): close: 
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:50:44.776216105 +0000 UTC
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc000c01a80): >close: err=<nil>
2026/03/06 04:43:48 DEBUG : forgetting directory cache
2026/03/06 04:43:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc0003d8700): _readAt: size=512, off=0
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc0003d8700): openPending: 
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-03-06 03:51:44.776216105 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-03-06 03:50:44.776216105 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-03-06 03:51:44.776216105 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-03-06 03:50:44.776216105 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/03/06 04:43:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/03/06 04:43:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc0003d8700): >openPending: err=<nil>
2026/03/06 04:43:48 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc0003d8700): >_readAt: n=22, err=EOF
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc0003d8700): close: 
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:51:44.776216105 +0000 UTC
2026/03/06 04:43:48 DEBUG : TestRWCacheUpdate(0xc0003d8700): >close: err=<nil>
2026/03/06 04:43:48 DEBUG : forgetting directory cache
2026/03/06 04:43:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000b18640): _readAt: size=512, off=0
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000b18640): openPending: 
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-03-06 03:52:44.776216105 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-03-06 03:51:44.776216105 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-03-06 03:52:44.776216105 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-03-06 03:51:44.776216105 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/03/06 04:43:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/03/06 04:43:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000b18640): >openPending: err=<nil>
2026/03/06 04:43:49 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000b18640): >_readAt: n=23, err=EOF
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000b18640): close: 
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:52:44.776216105 +0000 UTC
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000b18640): >close: err=<nil>
2026/03/06 04:43:49 DEBUG : forgetting directory cache
2026/03/06 04:43:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000be1380): _readAt: size=512, off=0
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000be1380): openPending: 
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-03-06 03:53:44.776216105 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-03-06 03:52:44.776216105 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-03-06 03:53:44.776216105 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-03-06 03:52:44.776216105 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/03/06 04:43:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/03/06 04:43:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000be1380): >openPending: err=<nil>
2026/03/06 04:43:49 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000be1380): >_readAt: n=24, err=EOF
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000be1380): close: 
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-03-06 03:53:44.776216105 +0000 UTC
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate(0xc000be1380): >close: err=<nil>
2026/03/06 04:43:49 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:49 DEBUG : Looking for writers
2026/03/06 04:43:49 DEBUG : TestRWCacheUpdate: reading active writers
2026/03/06 04:43:49 DEBUG : >WaitForWriters: 
2026/03/06 04:43:49 DEBUG : S3 bucket rclone-test-xesojuk1nine: vfs cache: cleaner exiting
2026/03/06 04:43:49 DEBUG : forgetting directory cache
2026/03/06 04:43:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (5.15s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:50 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:50 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FilEb: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:50 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:50 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:50 DEBUG : FilEb: Open: flags=O_RDONLY
2026/03/06 04:43:50 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/03/06 04:43:50 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:51 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:51 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/03/06 04:43:51 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/03/06 04:43:51 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/03/06 04:43:51 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/03/06 04:43:51 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/03/06 04:43:51 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:51 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/03/06 04:43:51 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:51 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:51 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:51 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:51 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:51 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/03/06 04:43:51 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/03/06 04:43:51 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/03/06 04:43:51 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:51 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:51 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : FilEb: Open: flags=O_RDONLY
2026/03/06 04:43:51 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/03/06 04:43:51 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/03/06 04:43:51 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:51 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:51 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:51 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:51 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:51 DEBUG : Looking for writers
2026/03/06 04:43:51 DEBUG : FiLeA: reading active writers
2026/03/06 04:43:51 DEBUG : FiLeB: reading active writers
2026/03/06 04:43:51 DEBUG : FilEb: reading active writers
2026/03/06 04:43:51 DEBUG : >WaitForWriters: 
2026/03/06 04:43:51 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:51 DEBUG : Looking for writers
2026/03/06 04:43:51 DEBUG : FiLeA: reading active writers
2026/03/06 04:43:51 DEBUG : FiLeB: reading active writers
2026/03/06 04:43:51 DEBUG : FilEb: reading active writers
2026/03/06 04:43:51 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (1.47s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:51 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:51 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:51 DEBUG : Looking for writers
2026/03/06 04:43:51 DEBUG : normal name with no special characters.txt: reading active writers
2026/03/06 04:43:51 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/03/06 04:43:51 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.66s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:52 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:52 DEBUG : S3 bucket rclone-test-xesojuk1nine: Reusing VFS from active cache
2026/03/06 04:43:52 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:52 DEBUG : Looking for writers
2026/03/06 04:43:52 DEBUG : >WaitForWriters: 
2026/03/06 04:43:52 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:52 DEBUG : Looking for writers
2026/03/06 04:43:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:52 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:52 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:52 DEBUG : Looking for writers
2026/03/06 04:43:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:52 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:52 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:52 DEBUG : Looking for writers
2026/03/06 04:43:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:52 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:52 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:52 DEBUG : dir: Looking for writers
2026/03/06 04:43:52 DEBUG : file2: reading active writers
2026/03/06 04:43:52 DEBUG : Looking for writers
2026/03/06 04:43:52 DEBUG : dir: reading active writers
2026/03/06 04:43:52 DEBUG : file1: reading active writers
2026/03/06 04:43:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.57s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:52 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:53 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:53 DEBUG : dir: Looking for writers
2026/03/06 04:43:53 DEBUG : Looking for writers
2026/03/06 04:43:53 DEBUG : file1: reading active writers
2026/03/06 04:43:53 DEBUG : dir: reading active writers
2026/03/06 04:43:53 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.53s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:53 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:53 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:53 DEBUG : file1: Open: flags=O_RDONLY
2026/03/06 04:43:53 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/03/06 04:43:53 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/03/06 04:43:53 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:53 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:53 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/03/06 04:43:53 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/03/06 04:43:53 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (0 bytes), uploading instead of streaming
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: size = 0 OK
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/03/06 04:43:53 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/03/06 04:43:53 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/03/06 04:43:53 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:53 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/03/06 04:43:53 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:53 DEBUG : dir: Looking for writers
2026/03/06 04:43:53 DEBUG : file2: reading active writers
2026/03/06 04:43:53 DEBUG : new_file.txt: reading active writers
2026/03/06 04:43:53 DEBUG : Looking for writers
2026/03/06 04:43:53 DEBUG : file1: reading active writers
2026/03/06 04:43:53 DEBUG : dir: reading active writers
2026/03/06 04:43:53 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.72s)
=== RUN   TestVFSRename
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:54 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:54 DEBUG : dir/file1: size = 14 OK
2026/03/06 04:43:54 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/03/06 04:43:54 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/03/06 04:43:54 INFO  : dir/file2: Deleted
2026/03/06 04:43:54 DEBUG : dir/file1: Updating file with dir/file1 0xc000c88b40
2026/03/06 04:43:54 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/03/06 04:43:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:54 DEBUG : file0: size = 14 OK
2026/03/06 04:43:54 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/03/06 04:43:54 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/03/06 04:43:54 INFO  : dir/file1: Deleted
2026/03/06 04:43:54 DEBUG : file0: Updating file with file0 0xc000c88b40
2026/03/06 04:43:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/03/06 04:43:54 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/03/06 04:43:54 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:54 DEBUG : dir: Looking for writers
2026/03/06 04:43:54 DEBUG : Looking for writers
2026/03/06 04:43:54 DEBUG : dir: reading active writers
2026/03/06 04:43:54 DEBUG : file0: reading active writers
2026/03/06 04:43:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.97s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:55 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:55 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:55 DEBUG : Looking for writers
2026/03/06 04:43:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:55 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:55 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:55 DEBUG : Looking for writers
2026/03/06 04:43:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:55 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:55 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:55 DEBUG : Looking for writers
2026/03/06 04:43:55 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-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:55 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:55 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:55 DEBUG : Looking for writers
2026/03/06 04:43:55 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-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:55 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/03/06 04:43:55 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/03/06 04:43:55 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/03/06 04:43:55 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (5 bytes), uploading instead of streaming
2026/03/06 04:43:55 DEBUG : file1: size = 5 OK
2026/03/06 04:43:55 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:55 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/03/06 04:43:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/03/06 04:43:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (0 bytes), uploading instead of streaming
2026/03/06 04:43:55 DEBUG : file1: size = 0 OK
2026/03/06 04:43:55 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/03/06 04:43:55 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/03/06 04:43:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (7 bytes), uploading instead of streaming
2026/03/06 04:43:55 DEBUG : file1: size = 7 OK
2026/03/06 04:43:55 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/03/06 04:43:55 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:55 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:55 DEBUG : Looking for writers
2026/03/06 04:43:55 DEBUG : file1: reading active writers
2026/03/06 04:43:55 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.54s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:55 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:56 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/03/06 04:43:57 DEBUG : file1: aborting in-sequence write wait, off=100
2026/03/06 04:43:57 DEBUG : file1: failed to wait for in-sequence write to 100
2026/03/06 04:43:57 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/03/06 04:43:57 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (11 bytes), uploading instead of streaming
2026/03/06 04:43:57 DEBUG : file1: size = 11 OK
2026/03/06 04:43:57 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/03/06 04:43:57 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/03/06 04:43:57 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:57 DEBUG : Looking for writers
2026/03/06 04:43:57 DEBUG : file1: reading active writers
2026/03/06 04:43:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.35s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:57 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:57 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (5 bytes), uploading instead of streaming
2026/03/06 04:43:57 DEBUG : file1: size = 5 OK
2026/03/06 04:43:57 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/03/06 04:43:57 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/03/06 04:43:57 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:57 DEBUG : Looking for writers
2026/03/06 04:43:57 DEBUG : file1: reading active writers
2026/03/06 04:43:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.27s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:57 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:57 DEBUG : file1: WriteFileHandle.Release closing
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (0 bytes), uploading instead of streaming
2026/03/06 04:43:57 DEBUG : file1: size = 0 OK
2026/03/06 04:43:57 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/03/06 04:43:57 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/03/06 04:43:57 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:57 DEBUG : Looking for writers
2026/03/06 04:43:57 DEBUG : file1: reading active writers
2026/03/06 04:43:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.26s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:57 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:57 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (2 bytes), uploading instead of streaming
2026/03/06 04:43:57 DEBUG : file1: size = 2 OK
2026/03/06 04:43:57 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/03/06 04:43:57 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:58 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/03/06 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:58 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:58 DEBUG : Looking for writers
2026/03/06 04:43:58 DEBUG : file1: reading active writers
2026/03/06 04:43:58 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.29s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:58 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:58 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (0 bytes), uploading instead of streaming
2026/03/06 04:43:58 DEBUG : file1: size = 0 OK
2026/03/06 04:43:58 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/03/06 04:43:58 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:58 DEBUG : file1: Open: flags=O_RDONLY
2026/03/06 04:43:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/03/06 04:43:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/03/06 04:43:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:58 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:58 DEBUG : Looking for writers
2026/03/06 04:43:58 DEBUG : file1: reading active writers
2026/03/06 04:43:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.29s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:58 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/06 04:43:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/06 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/06 04:43:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/06 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:58 DEBUG : S3 bucket rclone-test-xesojuk1nine: File to upload is small (100 bytes), uploading instead of streaming
2026/03/06 04:43:58 DEBUG : file1: size = 100 OK
2026/03/06 04:43:58 DEBUG : file1: md5 = 51a724f063564fcc0adbc40ccd11b926 OK
2026/03/06 04:43:58 DEBUG : file1: Size and md5 of src and dst objects identical
2026/03/06 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/06 04:43:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/03/06 04:43:58 DEBUG : file1: Open: flags=O_RDONLY
2026/03/06 04:43:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/03/06 04:43:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/03/06 04:43:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:58 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:58 DEBUG : Looking for writers
2026/03/06 04:43:58 DEBUG : file1: reading active writers
2026/03/06 04:43:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.28s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:43:58 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:43:59 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/03/06 04:43:59 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/03/06 04:43:59 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:59 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:59 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/03/06 04:43:59 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/03/06 04:43:59 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:59 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:59 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/03/06 04:43:59 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/03/06 04:43:59 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:59 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:59 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/03/06 04:43:59 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/03/06 04:43:59 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:59 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:59 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/03/06 04:43:59 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/03/06 04:43:59 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:43:59 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:43:59 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:43:59 DEBUG : flat: Looking for writers
2026/03/06 04:43:59 DEBUG : f004.txt: reading active writers
2026/03/06 04:43:59 DEBUG : f000.txt: reading active writers
2026/03/06 04:43:59 DEBUG : f001.txt: reading active writers
2026/03/06 04:43:59 DEBUG : f002.txt: reading active writers
2026/03/06 04:43:59 DEBUG : f003.txt: reading active writers
2026/03/06 04:43:59 DEBUG : Looking for writers
2026/03/06 04:43:59 DEBUG : flat: reading active writers
2026/03/06 04:43:59 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (1.42s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:44:00 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:44:00 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/03/06 04:44:00 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/03/06 04:44:00 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:44:00 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:00 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/03/06 04:44:00 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/03/06 04:44:00 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:44:00 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:00 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/03/06 04:44:00 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/03/06 04:44:00 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:44:00 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:00 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:44:00 DEBUG : a/b/c: Looking for writers
2026/03/06 04:44:00 DEBUG : deep.txt: reading active writers
2026/03/06 04:44:00 DEBUG : a/b: Looking for writers
2026/03/06 04:44:00 DEBUG : c: reading active writers
2026/03/06 04:44:00 DEBUG : mid.txt: reading active writers
2026/03/06 04:44:00 DEBUG : a: Looking for writers
2026/03/06 04:44:00 DEBUG : b: reading active writers
2026/03/06 04:44:00 DEBUG : top.txt: reading active writers
2026/03/06 04:44:00 DEBUG : Looking for writers
2026/03/06 04:44:00 DEBUG : a: reading active writers
2026/03/06 04:44:00 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (0.87s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:44:01 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:02 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:02 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:02 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:02 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:44:02 DEBUG : bigdir: Looking for writers
2026/03/06 04:44:02 DEBUG : big.bin: reading active writers
2026/03/06 04:44:02 DEBUG : Looking for writers
2026/03/06 04:44:02 DEBUG : bigdir: reading active writers
2026/03/06 04:44:02 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (1.32s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "S3 bucket rclone-test-xesojuk1nine", Local "Local file system at /tmp/rclone2833205887", Modify Window "1ns"
2026/03/06 04:44:02 INFO  : S3 bucket rclone-test-xesojuk1nine: poll-interval is not supported by this remote
2026/03/06 04:44:02 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/03/06 04:44:02 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/03/06 04:44:02 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:44:02 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:02 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/03/06 04:44:02 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/03/06 04:44:02 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:44:02 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:02 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/03/06 04:44:02 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/03/06 04:44:02 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/03/06 04:44:03 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/03/06 04:44:03 DEBUG : WaitForWriters: timeout=30s
2026/03/06 04:44:03 DEBUG : dir1: Looking for writers
2026/03/06 04:44:03 DEBUG : a.txt: reading active writers
2026/03/06 04:44:03 DEBUG : dir2: Looking for writers
2026/03/06 04:44:03 DEBUG : b.txt: reading active writers
2026/03/06 04:44:03 DEBUG : dir3: Looking for writers
2026/03/06 04:44:03 DEBUG : c.txt: reading active writers
2026/03/06 04:44:03 DEBUG : Looking for writers
2026/03/06 04:44:03 DEBUG : dir1: reading active writers
2026/03/06 04:44:03 DEBUG : dir2: reading active writers
2026/03/06 04:44:03 DEBUG : dir3: reading active writers
2026/03/06 04:44:03 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (0.88s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/03/06 04:44:03 DEBUG : S3 bucket rclone-test-xesojuk1nine: Purge remote
2026/03/06 04:44:03 DEBUG : Waiting for deletions to finish
2026/03/06 04:44:04 INFO  : S3 bucket rclone-test-xesojuk1nine: Bucket "rclone-test-xesojuk1nine" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3Alibaba: -verbose" - Finished OK in 1m1.418467676s (try 1/5)