"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3: -verbose" - Starting (try 1/5)
2026/08/27 04:14:04 DEBUG : Creating backend with remote "TestS3:rclone-test-tuliwax4vehi"
2026/08/27 04:14:04 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/27 04:14:04 DEBUG : Creating backend with remote "/tmp/rclone4120698523"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:04 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:05 INFO  : S3 bucket rclone-test-tuliwax4vehi: Bucket "rclone-test-tuliwax4vehi" created with ACL ""
2026/08/27 04:14:05 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:05 DEBUG : dir: Looking for writers
2026/08/27 04:14:05 DEBUG : Looking for writers
2026/08/27 04:14:05 DEBUG : dir: reading active writers
2026/08/27 04:14:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.01s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:05 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:06 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:06 DEBUG : dir/subdir: Looking for writers
2026/08/27 04:14:06 DEBUG : dir: Looking for writers
2026/08/27 04:14:06 DEBUG : file2: reading active writers
2026/08/27 04:14:06 DEBUG : subdir: reading active writers
2026/08/27 04:14:06 DEBUG : file1: reading active writers
2026/08/27 04:14:06 DEBUG : Looking for writers
2026/08/27 04:14:06 DEBUG : dir: reading active writers
2026/08/27 04:14:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.78s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:06 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:06 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:06 DEBUG : dir: Looking for writers
2026/08/27 04:14:06 DEBUG : file1: reading active writers
2026/08/27 04:14:06 DEBUG : Looking for writers
2026/08/27 04:14:06 DEBUG : dir: reading active writers
2026/08/27 04:14:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.41s)
=== RUN   TestDirMethods
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:06 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:06 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:06 DEBUG : dir: Looking for writers
2026/08/27 04:14:06 DEBUG : Looking for writers
2026/08/27 04:14:06 DEBUG : dir: reading active writers
2026/08/27 04:14:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.36s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:07 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:07 DEBUG : dir: forgetting directory cache
2026/08/27 04:14:07 DEBUG : forgetting directory cache
2026/08/27 04:14:07 DEBUG : dir: forgetting directory cache
2026/08/27 04:14:07 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:07 DEBUG : Looking for writers
2026/08/27 04:14:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.41s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:07 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:07 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/27 04:14:07 DEBUG : dir: invalidating directory cache
2026/08/27 04:14:07 DEBUG : >ForgetPath: 
2026/08/27 04:14:07 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/27 04:14:07 DEBUG : invalidating directory cache
2026/08/27 04:14:07 DEBUG : dir: forgetting directory cache
2026/08/27 04:14:07 DEBUG : >ForgetPath: 
2026/08/27 04:14:07 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/27 04:14:07 DEBUG : >ForgetPath: 
2026/08/27 04:14:07 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:07 DEBUG : dir: Looking for writers
2026/08/27 04:14:07 DEBUG : Looking for writers
2026/08/27 04:14:07 DEBUG : dir: reading active writers
2026/08/27 04:14:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.42s)
=== RUN   TestDirWalk
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:07 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:08 DEBUG : forgetting directory cache
2026/08/27 04:14:08 DEBUG : dir: forgetting directory cache
2026/08/27 04:14:08 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:08 DEBUG : dir: Looking for writers
2026/08/27 04:14:08 DEBUG : fil/a/b: Looking for writers
2026/08/27 04:14:08 DEBUG : fil/a: Looking for writers
2026/08/27 04:14:08 DEBUG : b: reading active writers
2026/08/27 04:14:08 DEBUG : fil: Looking for writers
2026/08/27 04:14:08 DEBUG : a: reading active writers
2026/08/27 04:14:08 DEBUG : Looking for writers
2026/08/27 04:14:08 DEBUG : dir: reading active writers
2026/08/27 04:14:08 DEBUG : fil: reading active writers
2026/08/27 04:14:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.79s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:08 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:08 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:08 DEBUG : dir: Looking for writers
2026/08/27 04:14:08 DEBUG : Looking for writers
2026/08/27 04:14:08 DEBUG : dir: reading active writers
2026/08/27 04:14:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.37s)
=== RUN   TestDirStat
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:09 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:09 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:09 DEBUG : dir: Looking for writers
2026/08/27 04:14:09 DEBUG : file1: reading active writers
2026/08/27 04:14:09 DEBUG : Looking for writers
2026/08/27 04:14:09 DEBUG : dir: reading active writers
2026/08/27 04:14:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.41s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:09 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/08/27 04:14:10 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/27 04:14:10 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/27 04:14:10 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/27 04:14:10 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/27 04:14:10 DEBUG : S3 bucket rclone-test-tuliwax4vehi: bucket is versioned: false
2026/08/27 04:14:10 DEBUG : Waiting for deletions to finish
2026/08/27 04:14:10 DEBUG : "dir/subdir/file3" version false
2026/08/27 04:14:10 DEBUG : dir/subdir/file3: Deleting (id "")
2026/08/27 04:14:10 INFO  : dir/subdir/file3: Deleted
2026/08/27 04:14:10 DEBUG : dir: invalidating directory cache
2026/08/27 04:14:10 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/27 04:14:10 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/27 04:14:10 DEBUG : dir/file1: Reset virtual modtime
2026/08/27 04:14:10 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/27 04:14:10 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/27 04:14:10 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/27 04:14:10 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/27 04:14:10 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/27 04:14:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:10 DEBUG : dir: invalidating directory cache
2026/08/27 04:14:10 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/27 04:14:10 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/27 04:14:10 DEBUG : forgetting directory cache
2026/08/27 04:14:10 DEBUG : dir: forgetting directory cache
2026/08/27 04:14:10 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/27 04:14:10 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/27 04:14:10 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:10 DEBUG : dir/virtualDir2: Looking for writers
2026/08/27 04:14:10 DEBUG : dir/virtualDir: Looking for writers
2026/08/27 04:14:10 DEBUG : dir: Looking for writers
2026/08/27 04:14:10 DEBUG : file1: reading active writers
2026/08/27 04:14:10 DEBUG : virtualFile2: reading active writers
2026/08/27 04:14:10 DEBUG : virtualDir2: reading active writers
2026/08/27 04:14:10 DEBUG : virtualFile: reading active writers
2026/08/27 04:14:10 DEBUG : virtualDir: reading active writers
2026/08/27 04:14:10 DEBUG : Looking for writers
2026/08/27 04:14:10 DEBUG : dir: reading active writers
2026/08/27 04:14:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (1.47s)
    --- PASS: TestDirReadDirAll/Virtual (0.52s)
=== RUN   TestDirOpen
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:10 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:11 ERROR : dir/: Can only open directories read only
2026/08/27 04:14:11 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:11 DEBUG : dir: Looking for writers
2026/08/27 04:14:11 DEBUG : Looking for writers
2026/08/27 04:14:11 DEBUG : dir: reading active writers
2026/08/27 04:14:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.37s)
=== RUN   TestDirCreate
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:11 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:11 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:11 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/27 04:14:11 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/27 04:14:11 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/27 04:14:11 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (5 bytes), uploading instead of streaming
2026/08/27 04:14:11 DEBUG : dir/potato: size = 5 OK
2026/08/27 04:14:11 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:11 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/27 04:14:11 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/27 04:14:11 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:11 DEBUG : dir: Looking for writers
2026/08/27 04:14:11 DEBUG : file1: reading active writers
2026/08/27 04:14:11 DEBUG : potato: reading active writers
2026/08/27 04:14:11 DEBUG : Looking for writers
2026/08/27 04:14:11 DEBUG : dir: reading active writers
2026/08/27 04:14:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.66s)
=== RUN   TestDirMkdir
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:11 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:12 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/08/27 04:14:12 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:12 DEBUG : dir/sub: Looking for writers
2026/08/27 04:14:12 DEBUG : dir: Looking for writers
2026/08/27 04:14:12 DEBUG : file1: reading active writers
2026/08/27 04:14:12 DEBUG : sub: reading active writers
2026/08/27 04:14:12 DEBUG : Looking for writers
2026/08/27 04:14:12 DEBUG : dir: reading active writers
2026/08/27 04:14:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.64s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:12 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:12 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/27 04:14:12 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:251: Filtering empty directory "dir/sub"
    fstest.go:251: Filtering empty directory "dir/sub/subsub"
2026/08/27 04:14:13 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:13 DEBUG : dir/sub/subsub: Looking for writers
2026/08/27 04:14:13 DEBUG : dir/sub: Looking for writers
2026/08/27 04:14:13 DEBUG : subsub: reading active writers
2026/08/27 04:14:13 DEBUG : dir: Looking for writers
2026/08/27 04:14:13 DEBUG : file1: reading active writers
2026/08/27 04:14:13 DEBUG : sub: reading active writers
2026/08/27 04:14:13 DEBUG : Looking for writers
2026/08/27 04:14:13 DEBUG : dir: reading active writers
2026/08/27 04:14:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.62s)
=== RUN   TestDirRemove
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:13 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:13 ERROR : dir/: Dir.Remove not empty
2026/08/27 04:14:13 DEBUG : dir/file1: Remove: 
2026/08/27 04:14:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:13 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/27 04:14:13 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/27 04:14:13 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:13 DEBUG : Looking for writers
2026/08/27 04:14:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.45s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:13 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:13 DEBUG : dir/file1: Remove: 
2026/08/27 04:14:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:13 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/27 04:14:13 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/27 04:14:14 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:14 DEBUG : Looking for writers
2026/08/27 04:14:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.45s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:14 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:14 DEBUG : dir/file1: Remove: 
2026/08/27 04:14:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:14 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/08/27 04:14:14 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:14 DEBUG : dir: Looking for writers
2026/08/27 04:14:14 DEBUG : Looking for writers
2026/08/27 04:14:14 DEBUG : dir: reading active writers
2026/08/27 04:14:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.55s)
=== RUN   TestDirRename
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:14 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:15 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/27 04:14:15 DEBUG : dir2/file1: size = 14 OK
2026/08/27 04:14:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:15 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/08/27 04:14:15 DEBUG : dir2/file3: size = 15 OK
2026/08/27 04:14:15 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/27 04:14:15 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/08/27 04:14:15 INFO  : dir/file1: Deleted
2026/08/27 04:14:15 INFO  : dir/file3: Deleted
2026/08/27 04:14:15 DEBUG : dir: Updating dir with dir2 0xf950876ae40
2026/08/27 04:14:15 DEBUG : dir: forgetting directory cache
2026/08/27 04:14:15 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/27 04:14:15 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/27 04:14:16 DEBUG : file2: size = 14 OK
2026/08/27 04:14:16 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:16 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/08/27 04:14:16 INFO  : dir2/file1: Deleted
2026/08/27 04:14:16 DEBUG : file2: Updating file with file2 0xf95088255f0
2026/08/27 04:14:16 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:16 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/27 04:14:16 DEBUG : dir2/file3: size = 14 OK
2026/08/27 04:14:16 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:16 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/08/27 04:14:16 INFO  : file2: Deleted
2026/08/27 04:14:16 DEBUG : dir2/file3: Updating file with dir2/file3 0xf95088255f0
2026/08/27 04:14:16 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/27 04:14:16 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/27 04:14:16 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/27 04:14:16 DEBUG : empty directory: Updating dir with renamed empty directory 0xf9508812c00
2026/08/27 04:14:16 DEBUG : empty directory: forgetting directory cache
2026/08/27 04:14:16 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/27 04:14:16 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/27 04:14:16 DEBUG : dir2: Renaming to "dir3"
2026/08/27 04:14:16 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:16 DEBUG : renamed empty directory: Looking for writers
2026/08/27 04:14:16 DEBUG : dir3: Looking for writers
2026/08/27 04:14:16 DEBUG : file3: reading active writers
2026/08/27 04:14:16 DEBUG : Looking for writers
2026/08/27 04:14:16 DEBUG : dir3: reading active writers
2026/08/27 04:14:16 DEBUG : renamed empty directory: reading active writers
2026/08/27 04:14:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.01s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:16 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:16 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/27 04:14:16 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:16 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/27 04:14:16 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/27 04:14:16 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/27 04:14:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/27 04:14:16 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:16 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/27 04:14:16 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/27 04:14:16 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/27 04:14:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/27 04:14:16 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (12 bytes), uploading instead of streaming
2026/08/27 04:14:17 DEBUG : dir/sub/file2: size = 12 OK
2026/08/27 04:14:17 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/27 04:14:17 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/27 04:14:17 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/27 04:14:17 DEBUG : forgetting directory cache
2026/08/27 04:14:17 DEBUG : dir: forgetting directory cache
2026/08/27 04:14:17 DEBUG : dir/sub: forgetting directory cache
2026/08/27 04:14:17 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/27 04:14:17 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (5 bytes), uploading instead of streaming
2026/08/27 04:14:17 DEBUG : dir/sub/file0: size = 5 OK
2026/08/27 04:14:17 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:17 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/27 04:14:17 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/27 04:14:17 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:17 DEBUG : dir/sub: Looking for writers
2026/08/27 04:14:17 DEBUG : file0: reading active writers
2026/08/27 04:14:17 DEBUG : file2: reading active writers
2026/08/27 04:14:17 DEBUG : dir: Looking for writers
2026/08/27 04:14:17 DEBUG : file1: reading active writers
2026/08/27 04:14:17 DEBUG : sub: reading active writers
2026/08/27 04:14:17 DEBUG : Looking for writers
2026/08/27 04:14:17 DEBUG : dir: reading active writers
2026/08/27 04:14:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.75s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:17 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/27 04:14:17 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:17 DEBUG : Looking for writers
2026/08/27 04:14:17 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:17 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/27 04:14:17 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:17 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/27 04:14:17 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/27 04:14:17 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/27 04:14:17 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:17 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:17 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/27 04:14:17 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:17 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/27 04:14:17 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/27 04:14:17 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/27 04:14:17 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:17 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:17 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:17 DEBUG : dir: Looking for writers
2026/08/27 04:14:17 DEBUG : file1: reading active writers
2026/08/27 04:14:17 DEBUG : file1.metadata: reading active writers
2026/08/27 04:14:17 DEBUG : Looking for writers
2026/08/27 04:14:17 DEBUG : dir: reading active writers
2026/08/27 04:14:17 DEBUG : dir.metadata: reading active writers
2026/08/27 04:14:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.49s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:17 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:18 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:18 DEBUG : dir: Looking for writers
2026/08/27 04:14:18 DEBUG : file1: reading active writers
2026/08/27 04:14:18 DEBUG : Looking for writers
2026/08/27 04:14:18 DEBUG : dir: reading active writers
2026/08/27 04:14:18 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.45s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:18 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:18 DEBUG : Can set mod time: true
2026/08/27 04:14:19 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/27 04:14:19 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:19 DEBUG : dir: Looking for writers
2026/08/27 04:14:19 DEBUG : file1: reading active writers
2026/08/27 04:14:19 DEBUG : Looking for writers
2026/08/27 04:14:19 DEBUG : dir: reading active writers
2026/08/27 04:14:19 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:19 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:19 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:19 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/27 04:14:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:19 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (0 bytes), uploading instead of streaming
2026/08/27 04:14:19 DEBUG : dir/file1: size = 0 OK
2026/08/27 04:14:19 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/27 04:14:19 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/27 04:14:19 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/27 04:14:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:19 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:19 DEBUG : dir: Looking for writers
2026/08/27 04:14:19 DEBUG : file1: reading active writers
2026/08/27 04:14:19 DEBUG : Looking for writers
2026/08/27 04:14:19 DEBUG : dir: reading active writers
2026/08/27 04:14:19 DEBUG : >WaitForWriters: 
2026/08/27 04:14:19 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:19 DEBUG : dir: Looking for writers
2026/08/27 04:14:19 DEBUG : file1: reading active writers
2026/08/27 04:14:19 DEBUG : Looking for writers
2026/08/27 04:14:19 DEBUG : dir: reading active writers
2026/08/27 04:14:19 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:19 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:20 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:20 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/27 04:14:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:20 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (5 bytes), uploading instead of streaming
2026/08/27 04:14:20 DEBUG : dir/file1: size = 5 OK
2026/08/27 04:14:20 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:20 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/27 04:14:20 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/27 04:14:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:20 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:20 DEBUG : dir: Looking for writers
2026/08/27 04:14:20 DEBUG : file1: reading active writers
2026/08/27 04:14:20 DEBUG : Looking for writers
2026/08/27 04:14:20 DEBUG : dir: reading active writers
2026/08/27 04:14:20 DEBUG : >WaitForWriters: 
2026/08/27 04:14:20 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:20 DEBUG : dir: Looking for writers
2026/08/27 04:14:20 DEBUG : file1: reading active writers
2026/08/27 04:14:20 DEBUG : Looking for writers
2026/08/27 04:14:20 DEBUG : dir: reading active writers
2026/08/27 04:14:20 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:20 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:20 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:20 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:20 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:20 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:20 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/27 04:14:21 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:21 DEBUG : dir: Looking for writers
2026/08/27 04:14:21 DEBUG : file1: reading active writers
2026/08/27 04:14:21 DEBUG : Looking for writers
2026/08/27 04:14:21 DEBUG : dir: reading active writers
2026/08/27 04:14:21 DEBUG : >WaitForWriters: 
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:21 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:21 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/27 04:14:21 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:21 DEBUG : dir/file1(0xf950844b2c0): close: 
2026/08/27 04:14:21 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/27 04:14:21 DEBUG : dir/file1(0xf950844b2c0): >close: err=<nil>
2026/08/27 04:14:21 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:21 DEBUG : dir: Looking for writers
2026/08/27 04:14:21 DEBUG : file1: reading active writers
2026/08/27 04:14:21 DEBUG : Looking for writers
2026/08/27 04:14:21 DEBUG : dir: reading active writers
2026/08/27 04:14:21 DEBUG : >WaitForWriters: 
2026/08/27 04:14:21 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:21 DEBUG : dir: Looking for writers
2026/08/27 04:14:21 DEBUG : file1: reading active writers
2026/08/27 04:14:21 DEBUG : Looking for writers
2026/08/27 04:14:21 DEBUG : dir: reading active writers
2026/08/27 04:14:21 DEBUG : >WaitForWriters: 
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:21 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:21 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:22 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/27 04:14:22 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:22 DEBUG : dir/file1(0xf9508787d80): _writeAt: size=5, off=0
2026/08/27 04:14:22 DEBUG : dir/file1(0xf9508787d80): openPending: 
2026/08/27 04:14:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/27 04:14:22 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/27 04:14:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:22 DEBUG : dir/file1(0xf9508787d80): >openPending: err=<nil>
2026/08/27 04:14:22 DEBUG : dir/file1(0xf9508787d80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:22 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/27 04:14:22 DEBUG : dir/file1(0xf9508787d80): close: 
2026/08/27 04:14:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/27 04:14:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/27 04:14:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/27 04:14:22 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/27 04:14:22 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/27 04:14:22 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:22 DEBUG : dir/file1(0xf9508787d80): >close: err=<nil>
2026/08/27 04:14:22 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:22 DEBUG : dir: Looking for writers
2026/08/27 04:14:22 DEBUG : file1: reading active writers
2026/08/27 04:14:22 DEBUG : Looking for writers
2026/08/27 04:14:22 DEBUG : dir: reading active writers
2026/08/27 04:14:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:22 DEBUG : dir: Looking for writers
2026/08/27 04:14:22 DEBUG : file1: reading active writers
2026/08/27 04:14:22 DEBUG : Looking for writers
2026/08/27 04:14:22 DEBUG : dir: reading active writers
2026/08/27 04:14:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:22 DEBUG : dir: Looking for writers
2026/08/27 04:14:22 DEBUG : file1: reading active writers
2026/08/27 04:14:22 DEBUG : Looking for writers
2026/08/27 04:14:22 DEBUG : dir: reading active writers
2026/08/27 04:14:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:22 DEBUG : dir: Looking for writers
2026/08/27 04:14:22 DEBUG : file1: reading active writers
2026/08/27 04:14:22 DEBUG : Looking for writers
2026/08/27 04:14:22 DEBUG : dir: reading active writers
2026/08/27 04:14:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:22 DEBUG : dir/file1: vfs cache: starting upload
2026/08/27 04:14:22 DEBUG : dir: Looking for writers
2026/08/27 04:14:22 DEBUG : file1: reading active writers
2026/08/27 04:14:22 DEBUG : Looking for writers
2026/08/27 04:14:22 DEBUG : dir: reading active writers
2026/08/27 04:14:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:22 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:22 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/27 04:14:22 INFO  : dir/file1: Copied (replaced existing)
2026/08/27 04:14:22 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/27 04:14:22 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:22 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/27 04:14:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:22 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:22 DEBUG : dir: Looking for writers
2026/08/27 04:14:22 DEBUG : file1: reading active writers
2026/08/27 04:14:22 DEBUG : Looking for writers
2026/08/27 04:14:22 DEBUG : dir: reading active writers
2026/08/27 04:14:22 DEBUG : >WaitForWriters: 
2026/08/27 04:14:22 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:22 DEBUG : dir: Looking for writers
2026/08/27 04:14:22 DEBUG : file1: reading active writers
2026/08/27 04:14:22 DEBUG : Looking for writers
2026/08/27 04:14:22 DEBUG : dir: reading active writers
2026/08/27 04:14:22 DEBUG : >WaitForWriters: 
2026/08/27 04:14:22 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (4.29s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.85s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.65s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.66s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.61s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.60s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.92s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:22 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:23 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:23 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:23 DEBUG : dir: Looking for writers
2026/08/27 04:14:23 DEBUG : file1: reading active writers
2026/08/27 04:14:23 DEBUG : Looking for writers
2026/08/27 04:14:23 DEBUG : dir: reading active writers
2026/08/27 04:14:23 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.46s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/27 04:14:23 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/27 04:14:23 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/27 04:14:23 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:23 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/27 04:14:23 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:23 DEBUG : Looking for writers
2026/08/27 04:14:23 DEBUG : file.txt: reading active writers
2026/08/27 04:14:23 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:23 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:23 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (25 bytes), uploading instead of streaming
2026/08/27 04:14:23 DEBUG : dir/file1: size = 25 OK
2026/08/27 04:14:23 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:23 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/27 04:14:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:23 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:23 DEBUG : dir: Looking for writers
2026/08/27 04:14:23 DEBUG : file1: reading active writers
2026/08/27 04:14:23 DEBUG : Looking for writers
2026/08/27 04:14:23 DEBUG : dir: reading active writers
2026/08/27 04:14:23 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.51s)
=== RUN   TestFileRemove
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:23 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:23 DEBUG : dir/file1: Remove: 
2026/08/27 04:14:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:24 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/27 04:14:24 DEBUG : dir/file1: Remove: 
2026/08/27 04:14:24 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/27 04:14:24 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:24 DEBUG : dir: Looking for writers
2026/08/27 04:14:24 DEBUG : Looking for writers
2026/08/27 04:14:24 DEBUG : dir: reading active writers
2026/08/27 04:14:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.46s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:24 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:24 DEBUG : dir/file1: Remove: 
2026/08/27 04:14:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:24 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/27 04:14:24 DEBUG : dir/file1: Remove: 
2026/08/27 04:14:24 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/27 04:14:24 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:24 DEBUG : dir: Looking for writers
2026/08/27 04:14:24 DEBUG : Looking for writers
2026/08/27 04:14:24 DEBUG : dir: reading active writers
2026/08/27 04:14:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.46s)
=== RUN   TestFileOpen
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:24 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:24 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:24 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/27 04:14:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/27 04:14:24 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/27 04:14:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/27 04:14:24 DEBUG : dir/file1: Open: flags=0x3
2026/08/27 04:14:24 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/27 04:14:24 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/27 04:14:24 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:24 DEBUG : dir: Looking for writers
2026/08/27 04:14:24 DEBUG : file1: reading active writers
2026/08/27 04:14:24 DEBUG : Looking for writers
2026/08/27 04:14:24 DEBUG : dir: reading active writers
2026/08/27 04:14:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.38s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:24 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:25 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:25 DEBUG : dir: Looking for writers
2026/08/27 04:14:25 DEBUG : file1: reading active writers
2026/08/27 04:14:25 DEBUG : Looking for writers
2026/08/27 04:14:25 DEBUG : dir: reading active writers
2026/08/27 04:14:25 DEBUG : >WaitForWriters: 
2026/08/27 04:14:25 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:25 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:25 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:25 INFO  : dir/file1: Deleted
2026/08/27 04:14:25 DEBUG : newLeaf: Updating file with newLeaf 0xf95087a25b0
2026/08/27 04:14:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:25 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:25 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:25 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/27 04:14:25 INFO  : newLeaf: Deleted
2026/08/27 04:14:25 DEBUG : dir/file1: Updating file with dir/file1 0xf95087a25b0
2026/08/27 04:14:25 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/27 04:14:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:25 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/27 04:14:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:25 DEBUG : dir/file1: File is currently open, delaying rename 0xf95087a25b0
2026/08/27 04:14:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:25 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (25 bytes), uploading instead of streaming
2026/08/27 04:14:26 DEBUG : dir/file1: size = 25 OK
2026/08/27 04:14:26 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:26 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/27 04:14:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:26 DEBUG : newLeaf: Running delayed rename now
2026/08/27 04:14:26 DEBUG : newLeaf: size = 25 OK
2026/08/27 04:14:26 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:26 INFO  : dir/file1: Deleted
2026/08/27 04:14:26 DEBUG : newLeaf: Updating file with newLeaf 0xf95087a25b0
2026/08/27 04:14:26 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:26 DEBUG : dir: Looking for writers
2026/08/27 04:14:26 DEBUG : Looking for writers
2026/08/27 04:14:26 DEBUG : dir: reading active writers
2026/08/27 04:14:26 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:26 DEBUG : >WaitForWriters: 
2026/08/27 04:14:26 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:26 DEBUG : dir: Looking for writers
2026/08/27 04:14:26 DEBUG : Looking for writers
2026/08/27 04:14:26 DEBUG : dir: reading active writers
2026/08/27 04:14:26 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:26 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:26 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:26 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:26 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:26 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:26 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:26 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:26 DEBUG : dir: Looking for writers
2026/08/27 04:14:26 DEBUG : file1: reading active writers
2026/08/27 04:14:26 DEBUG : Looking for writers
2026/08/27 04:14:26 DEBUG : dir: reading active writers
2026/08/27 04:14:26 DEBUG : >WaitForWriters: 
2026/08/27 04:14:26 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:26 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:26 INFO  : dir/file1: Deleted
2026/08/27 04:14:26 DEBUG : newLeaf: Updating file with newLeaf 0xf950888c9c0
2026/08/27 04:14:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:27 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:27 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:27 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/27 04:14:27 INFO  : newLeaf: Deleted
2026/08/27 04:14:27 DEBUG : dir/file1: Updating file with dir/file1 0xf950888c9c0
2026/08/27 04:14:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/27 04:14:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:27 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/27 04:14:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:27 DEBUG : dir/file1: File is currently open, delaying rename 0xf950888c9c0
2026/08/27 04:14:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:27 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (25 bytes), uploading instead of streaming
2026/08/27 04:14:27 DEBUG : dir/file1: size = 25 OK
2026/08/27 04:14:27 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:27 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/27 04:14:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:27 DEBUG : newLeaf: Running delayed rename now
2026/08/27 04:14:27 DEBUG : newLeaf: size = 25 OK
2026/08/27 04:14:27 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:27 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:27 INFO  : dir/file1: Deleted
2026/08/27 04:14:27 DEBUG : newLeaf: Updating file with newLeaf 0xf950888c9c0
2026/08/27 04:14:27 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:27 DEBUG : dir: Looking for writers
2026/08/27 04:14:27 DEBUG : Looking for writers
2026/08/27 04:14:27 DEBUG : dir: reading active writers
2026/08/27 04:14:27 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:27 DEBUG : >WaitForWriters: 
2026/08/27 04:14:27 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:27 DEBUG : dir: Looking for writers
2026/08/27 04:14:27 DEBUG : Looking for writers
2026/08/27 04:14:27 DEBUG : dir: reading active writers
2026/08/27 04:14:27 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:27 DEBUG : >WaitForWriters: 
2026/08/27 04:14:27 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:27 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:27 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:27 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:27 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:27 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:28 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:28 DEBUG : dir/file1(0xf9508c9c140): openPending: 
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/27 04:14:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:28 DEBUG : dir/file1(0xf9508c9c140): >openPending: err=<nil>
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/27 04:14:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:28 DEBUG : dir/file1(0xf9508c9c140): _writeAt: size=14, off=0
2026/08/27 04:14:28 DEBUG : dir/file1(0xf9508c9c140): >_writeAt: n=14, err=<nil>
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/27 04:14:28 DEBUG : dir/file1(0xf9508c9c140): close: 
2026/08/27 04:14:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/27 04:14:28 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:28 DEBUG : dir/file1(0xf9508c9c140): >close: err=<nil>
2026/08/27 04:14:28 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:28 DEBUG : dir: Looking for writers
2026/08/27 04:14:28 DEBUG : file1: reading active writers
2026/08/27 04:14:28 DEBUG : Looking for writers
2026/08/27 04:14:28 DEBUG : dir: reading active writers
2026/08/27 04:14:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:28 DEBUG : dir: Looking for writers
2026/08/27 04:14:28 DEBUG : file1: reading active writers
2026/08/27 04:14:28 DEBUG : Looking for writers
2026/08/27 04:14:28 DEBUG : dir: reading active writers
2026/08/27 04:14:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:28 DEBUG : dir: Looking for writers
2026/08/27 04:14:28 DEBUG : file1: reading active writers
2026/08/27 04:14:28 DEBUG : Looking for writers
2026/08/27 04:14:28 DEBUG : dir: reading active writers
2026/08/27 04:14:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:28 DEBUG : dir: Looking for writers
2026/08/27 04:14:28 DEBUG : file1: reading active writers
2026/08/27 04:14:28 DEBUG : Looking for writers
2026/08/27 04:14:28 DEBUG : dir: reading active writers
2026/08/27 04:14:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: starting upload
2026/08/27 04:14:28 DEBUG : dir: Looking for writers
2026/08/27 04:14:28 DEBUG : file1: reading active writers
2026/08/27 04:14:28 DEBUG : Looking for writers
2026/08/27 04:14:28 DEBUG : dir: reading active writers
2026/08/27 04:14:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:28 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:28 INFO  : dir/file1: Copied (replaced existing)
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:28 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/27 04:14:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:28 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:28 DEBUG : dir: Looking for writers
2026/08/27 04:14:28 DEBUG : file1: reading active writers
2026/08/27 04:14:28 DEBUG : Looking for writers
2026/08/27 04:14:28 DEBUG : dir: reading active writers
2026/08/27 04:14:28 DEBUG : >WaitForWriters: 
2026/08/27 04:14:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:28 DEBUG : dir/file1(0xf95087b7e40): _readAt: size=512, off=0
2026/08/27 04:14:28 DEBUG : dir/file1(0xf95087b7e40): openPending: 
2026/08/27 04:14:28 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"
2026/08/27 04:14:28 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/27 04:14:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:28 DEBUG : dir/file1(0xf95087b7e40): >openPending: err=<nil>
2026/08/27 04:14:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/27 04:14:28 DEBUG : dir/file1(0xf95087b7e40): >_readAt: n=14, err=EOF
2026/08/27 04:14:28 DEBUG : dir/file1(0xf95087b7e40): close: 
2026/08/27 04:14:28 DEBUG : dir/file1(0xf95087b7e40): >close: err=<nil>
2026/08/27 04:14:28 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:28 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:28 INFO  : dir/file1: Deleted
2026/08/27 04:14:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/27 04:14:28 DEBUG : newLeaf: Updating file with newLeaf 0xf95089f71e0
2026/08/27 04:14:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:28 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:28 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:28 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/27 04:14:29 INFO  : newLeaf: Deleted
2026/08/27 04:14:29 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/27 04:14:29 DEBUG : dir/file1: Updating file with dir/file1 0xf95089f71e0
2026/08/27 04:14:29 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/27 04:14:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:29 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:29 DEBUG : dir/file1(0xf9508972580): openPending: 
2026/08/27 04:14:29 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"
2026/08/27 04:14:29 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/27 04:14:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:29 DEBUG : dir/file1(0xf9508972580): >openPending: err=<nil>
2026/08/27 04:14:29 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/27 04:14:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:29 DEBUG : dir/file1(0xf9508972580): _writeAt: size=25, off=0
2026/08/27 04:14:29 DEBUG : dir/file1(0xf9508972580): >_writeAt: n=25, err=<nil>
2026/08/27 04:14:29 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:29 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:29 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:29 INFO  : dir/file1: Deleted
2026/08/27 04:14:29 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/27 04:14:29 DEBUG : newLeaf: Updating file with newLeaf 0xf95089f71e0
2026/08/27 04:14:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:29 DEBUG : newLeaf(0xf9508972580): close: 
2026/08/27 04:14:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/27 04:14:29 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-27 04:14:29.129880587 +0000 UTC m=+24.749648394
2026/08/27 04:14:29 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:29 DEBUG : newLeaf(0xf9508972580): >close: err=<nil>
2026/08/27 04:14:29 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:29 DEBUG : dir: Looking for writers
2026/08/27 04:14:29 DEBUG : Looking for writers
2026/08/27 04:14:29 DEBUG : dir: reading active writers
2026/08/27 04:14:29 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:29 DEBUG : dir: Looking for writers
2026/08/27 04:14:29 DEBUG : Looking for writers
2026/08/27 04:14:29 DEBUG : dir: reading active writers
2026/08/27 04:14:29 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:29 DEBUG : dir: Looking for writers
2026/08/27 04:14:29 DEBUG : Looking for writers
2026/08/27 04:14:29 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:29 DEBUG : dir: reading active writers
2026/08/27 04:14:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:29 DEBUG : dir: Looking for writers
2026/08/27 04:14:29 DEBUG : Looking for writers
2026/08/27 04:14:29 DEBUG : dir: reading active writers
2026/08/27 04:14:29 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:29 DEBUG : newLeaf: vfs cache: starting upload
2026/08/27 04:14:29 DEBUG : dir: Looking for writers
2026/08/27 04:14:29 DEBUG : Looking for writers
2026/08/27 04:14:29 DEBUG : dir: reading active writers
2026/08/27 04:14:29 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:29 DEBUG : newLeaf: size = 25 OK
2026/08/27 04:14:29 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:29 INFO  : newLeaf: Copied (replaced existing)
2026/08/27 04:14:29 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-27 04:14:29.129880587 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/27 04:14:29 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/27 04:14:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:29 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/27 04:14:29 DEBUG : dir: Looking for writers
2026/08/27 04:14:29 DEBUG : Looking for writers
2026/08/27 04:14:29 DEBUG : dir: reading active writers
2026/08/27 04:14:29 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:29 DEBUG : >WaitForWriters: 
2026/08/27 04:14:29 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:29 DEBUG : dir: Looking for writers
2026/08/27 04:14:29 DEBUG : Looking for writers
2026/08/27 04:14:29 DEBUG : dir: reading active writers
2026/08/27 04:14:29 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:29 DEBUG : >WaitForWriters: 
2026/08/27 04:14:29 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:29 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:29 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:29 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:29 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:29 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:30 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:30 DEBUG : dir: Looking for writers
2026/08/27 04:14:30 DEBUG : file1: reading active writers
2026/08/27 04:14:30 DEBUG : Looking for writers
2026/08/27 04:14:30 DEBUG : dir: reading active writers
2026/08/27 04:14:30 DEBUG : >WaitForWriters: 
2026/08/27 04:14:30 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:30 INFO  : dir/file1: Deleted
2026/08/27 04:14:30 DEBUG : newLeaf: Updating file with newLeaf 0xf9508c09c70
2026/08/27 04:14:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:30 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:30 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:30 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/27 04:14:30 INFO  : newLeaf: Deleted
2026/08/27 04:14:30 DEBUG : dir/file1: Updating file with dir/file1 0xf9508c09c70
2026/08/27 04:14:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/27 04:14:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:30 DEBUG : dir/file1(0xf9508394680): openPending: 
2026/08/27 04:14:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/27 04:14:30 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/27 04:14:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:30 DEBUG : dir/file1(0xf9508394680): >openPending: err=<nil>
2026/08/27 04:14:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/27 04:14:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:30 DEBUG : dir/file1(0xf9508394680): _writeAt: size=25, off=0
2026/08/27 04:14:30 DEBUG : dir/file1(0xf9508394680): >_writeAt: n=25, err=<nil>
2026/08/27 04:14:30 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:31 INFO  : dir/file1: Deleted
2026/08/27 04:14:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/27 04:14:31 DEBUG : newLeaf: Updating file with newLeaf 0xf9508c09c70
2026/08/27 04:14:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:31 DEBUG : newLeaf(0xf9508394680): close: 
2026/08/27 04:14:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/27 04:14:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-27 04:14:30.833973038 +0000 UTC m=+26.453740896
2026/08/27 04:14:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:31 DEBUG : newLeaf(0xf9508394680): >close: err=<nil>
2026/08/27 04:14:31 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:31 DEBUG : newLeaf: vfs cache: starting upload
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:31 DEBUG : newLeaf: size = 25 OK
2026/08/27 04:14:31 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:31 INFO  : newLeaf: Copied (replaced existing)
2026/08/27 04:14:31 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-27 04:14:30.833973038 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/27 04:14:31 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/27 04:14:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:31 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:31 DEBUG : >WaitForWriters: 
2026/08/27 04:14:31 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:31 DEBUG : >WaitForWriters: 
2026/08/27 04:14:31 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:31 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:31 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:31 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:31 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:31 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:31 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:31 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:31 DEBUG : dir/file1(0xf9508835040): openPending: 
2026/08/27 04:14:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/27 04:14:31 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/27 04:14:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:31 DEBUG : dir/file1(0xf9508835040): >openPending: err=<nil>
2026/08/27 04:14:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/27 04:14:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:31 DEBUG : dir/file1(0xf9508835040): _writeAt: size=14, off=0
2026/08/27 04:14:31 DEBUG : dir/file1(0xf9508835040): >_writeAt: n=14, err=<nil>
2026/08/27 04:14:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/27 04:14:31 DEBUG : dir/file1(0xf9508835040): close: 
2026/08/27 04:14:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/27 04:14:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/27 04:14:31 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:31 DEBUG : dir/file1(0xf9508835040): >close: err=<nil>
2026/08/27 04:14:31 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : file1: reading active writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : file1: reading active writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : file1: reading active writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:31 DEBUG : dir: Looking for writers
2026/08/27 04:14:31 DEBUG : file1: reading active writers
2026/08/27 04:14:31 DEBUG : Looking for writers
2026/08/27 04:14:31 DEBUG : dir: reading active writers
2026/08/27 04:14:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:32 DEBUG : dir/file1: vfs cache: starting upload
2026/08/27 04:14:32 DEBUG : dir: Looking for writers
2026/08/27 04:14:32 DEBUG : file1: reading active writers
2026/08/27 04:14:32 DEBUG : Looking for writers
2026/08/27 04:14:32 DEBUG : dir: reading active writers
2026/08/27 04:14:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:32 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:32 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:32 INFO  : dir/file1: Copied (replaced existing)
2026/08/27 04:14:32 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:32 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/27 04:14:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:32 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:32 DEBUG : dir: Looking for writers
2026/08/27 04:14:32 DEBUG : file1: reading active writers
2026/08/27 04:14:32 DEBUG : Looking for writers
2026/08/27 04:14:32 DEBUG : dir: reading active writers
2026/08/27 04:14:32 DEBUG : >WaitForWriters: 
2026/08/27 04:14:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508835680): _readAt: size=512, off=0
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508835680): openPending: 
2026/08/27 04:14:32 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"
2026/08/27 04:14:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/27 04:14:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508835680): >openPending: err=<nil>
2026/08/27 04:14:32 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508835680): >_readAt: n=14, err=EOF
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508835680): close: 
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508835680): >close: err=<nil>
2026/08/27 04:14:32 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:32 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:32 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:32 INFO  : dir/file1: Deleted
2026/08/27 04:14:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/27 04:14:32 DEBUG : newLeaf: Updating file with newLeaf 0xf95084a4c30
2026/08/27 04:14:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:32 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:32 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:32 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/27 04:14:32 INFO  : newLeaf: Deleted
2026/08/27 04:14:32 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/27 04:14:32 DEBUG : dir/file1: Updating file with dir/file1 0xf95084a4c30
2026/08/27 04:14:32 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/27 04:14:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508792fc0): openPending: 
2026/08/27 04:14:32 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"
2026/08/27 04:14:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/27 04:14:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508792fc0): >openPending: err=<nil>
2026/08/27 04:14:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/27 04:14:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508792fc0): _writeAt: size=25, off=0
2026/08/27 04:14:32 DEBUG : dir/file1(0xf9508792fc0): >_writeAt: n=25, err=<nil>
2026/08/27 04:14:33 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:33 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:33 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:33 INFO  : dir/file1: Deleted
2026/08/27 04:14:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/27 04:14:33 DEBUG : newLeaf: Updating file with newLeaf 0xf95084a4c30
2026/08/27 04:14:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:33 DEBUG : newLeaf(0xf9508792fc0): close: 
2026/08/27 04:14:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/27 04:14:33 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-27 04:14:32.878913586 +0000 UTC m=+28.498681384
2026/08/27 04:14:33 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:33 DEBUG : newLeaf(0xf9508792fc0): >close: err=<nil>
2026/08/27 04:14:33 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:33 DEBUG : newLeaf: vfs cache: starting upload
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:33 DEBUG : newLeaf: size = 25 OK
2026/08/27 04:14:33 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:33 INFO  : newLeaf: Copied (replaced existing)
2026/08/27 04:14:33 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-27 04:14:32.878913586 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/27 04:14:33 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/27 04:14:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:33 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : >WaitForWriters: 
2026/08/27 04:14:33 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:33 DEBUG : >WaitForWriters: 
2026/08/27 04:14:33 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:33 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:33 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:33 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:33 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:33 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:33 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:33 DEBUG : dir: Looking for writers
2026/08/27 04:14:33 DEBUG : file1: reading active writers
2026/08/27 04:14:33 DEBUG : Looking for writers
2026/08/27 04:14:33 DEBUG : dir: reading active writers
2026/08/27 04:14:33 DEBUG : >WaitForWriters: 
2026/08/27 04:14:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:33 DEBUG : dir/file1(0xf9508954200): _readAt: size=512, off=0
2026/08/27 04:14:33 DEBUG : dir/file1(0xf9508954200): openPending: 
2026/08/27 04:14:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/27 04:14:33 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/27 04:14:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:33 DEBUG : dir/file1(0xf9508954200): >openPending: err=<nil>
2026/08/27 04:14:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/27 04:14:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:33 DEBUG : dir/file1(0xf9508954200): >_readAt: n=14, err=EOF
2026/08/27 04:14:33 DEBUG : dir/file1(0xf9508954200): close: 
2026/08/27 04:14:33 DEBUG : dir/file1(0xf9508954200): >close: err=<nil>
2026/08/27 04:14:34 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:34 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:34 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:34 INFO  : dir/file1: Deleted
2026/08/27 04:14:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/27 04:14:34 DEBUG : newLeaf: Updating file with newLeaf 0xf950888cc30
2026/08/27 04:14:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:34 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:14:34 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:34 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/27 04:14:34 INFO  : newLeaf: Deleted
2026/08/27 04:14:34 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/27 04:14:34 DEBUG : dir/file1: Updating file with dir/file1 0xf950888cc30
2026/08/27 04:14:34 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/27 04:14:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:34 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:34 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:34 DEBUG : dir/file1(0xf9508680900): openPending: 
2026/08/27 04:14:34 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"
2026/08/27 04:14:34 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/27 04:14:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:34 DEBUG : dir/file1(0xf9508680900): >openPending: err=<nil>
2026/08/27 04:14:34 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/27 04:14:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:34 DEBUG : dir/file1(0xf9508680900): _writeAt: size=25, off=0
2026/08/27 04:14:34 DEBUG : dir/file1(0xf9508680900): >_writeAt: n=25, err=<nil>
2026/08/27 04:14:34 DEBUG : newLeaf: size = 14 OK
2026/08/27 04:14:34 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/27 04:14:34 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/27 04:14:34 INFO  : dir/file1: Deleted
2026/08/27 04:14:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/27 04:14:34 DEBUG : newLeaf: Updating file with newLeaf 0xf950888cc30
2026/08/27 04:14:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:14:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:34 DEBUG : newLeaf(0xf9508680900): close: 
2026/08/27 04:14:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/27 04:14:34 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-27 04:14:34.721587856 +0000 UTC m=+30.341355654
2026/08/27 04:14:34 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:34 DEBUG : newLeaf(0xf9508680900): >close: err=<nil>
2026/08/27 04:14:34 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:34 DEBUG : dir: Looking for writers
2026/08/27 04:14:34 DEBUG : Looking for writers
2026/08/27 04:14:34 DEBUG : dir: reading active writers
2026/08/27 04:14:34 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:34 DEBUG : dir: Looking for writers
2026/08/27 04:14:34 DEBUG : Looking for writers
2026/08/27 04:14:34 DEBUG : dir: reading active writers
2026/08/27 04:14:34 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:34 DEBUG : dir: Looking for writers
2026/08/27 04:14:34 DEBUG : Looking for writers
2026/08/27 04:14:34 DEBUG : dir: reading active writers
2026/08/27 04:14:34 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:35 DEBUG : dir: Looking for writers
2026/08/27 04:14:35 DEBUG : Looking for writers
2026/08/27 04:14:35 DEBUG : dir: reading active writers
2026/08/27 04:14:35 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:35 DEBUG : newLeaf: vfs cache: starting upload
2026/08/27 04:14:35 DEBUG : dir: Looking for writers
2026/08/27 04:14:35 DEBUG : Looking for writers
2026/08/27 04:14:35 DEBUG : dir: reading active writers
2026/08/27 04:14:35 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:35 DEBUG : newLeaf: size = 25 OK
2026/08/27 04:14:35 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/27 04:14:35 INFO  : newLeaf: Copied (replaced existing)
2026/08/27 04:14:35 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-27 04:14:34.721587856 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/27 04:14:35 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/27 04:14:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/27 04:14:35 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/27 04:14:35 DEBUG : dir: Looking for writers
2026/08/27 04:14:35 DEBUG : Looking for writers
2026/08/27 04:14:35 DEBUG : dir: reading active writers
2026/08/27 04:14:35 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:35 DEBUG : >WaitForWriters: 
2026/08/27 04:14:35 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:35 DEBUG : dir: Looking for writers
2026/08/27 04:14:35 DEBUG : Looking for writers
2026/08/27 04:14:35 DEBUG : dir: reading active writers
2026/08/27 04:14:35 DEBUG : newLeaf: reading active writers
2026/08/27 04:14:35 DEBUG : >WaitForWriters: 
2026/08/27 04:14:35 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestFileRename (10.50s)
    --- PASS: TestFileRename/off,forceCache=false (1.42s)
    --- PASS: TestFileRename/minimal,forceCache=false (1.41s)
    --- PASS: TestFileRename/minimal,forceCache=true (2.06s)
    --- PASS: TestFileRename/writes,forceCache=false (1.72s)
    --- PASS: TestFileRename/writes,forceCache=true (2.01s)
    --- PASS: TestFileRename/full,forceCache=false (1.88s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:35 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:35 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:35 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:35 DEBUG : Looking for writers
2026/08/27 04:14:35 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.09s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.08s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.09s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.09s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.10s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:35 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.09s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:36 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:36 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:36 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:36 DEBUG : dir: Looking for writers
2026/08/27 04:14:36 DEBUG : file1: reading active writers
2026/08/27 04:14:36 DEBUG : Looking for writers
2026/08/27 04:14:36 DEBUG : dir: reading active writers
2026/08/27 04:14:36 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.49s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:36 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:36 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:36 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/27 04:14:36 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/27 04:14:36 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/27 04:14:36 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/27 04:14:36 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/27 04:14:36 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/27 04:14:37 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/27 04:14:37 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:37 DEBUG : dir: Looking for writers
2026/08/27 04:14:37 DEBUG : file1: reading active writers
2026/08/27 04:14:37 DEBUG : Looking for writers
2026/08/27 04:14:37 DEBUG : dir: reading active writers
2026/08/27 04:14:37 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.95s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:37 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:37 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:37 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/27 04:14:37 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/27 04:14:37 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/27 04:14:37 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/27 04:14:37 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/27 04:14:37 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/27 04:14:38 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/27 04:14:38 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/27 04:14:38 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/27 04:14:38 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/27 04:14:38 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/27 04:14:38 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/27 04:14:38 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/27 04:14:38 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/27 04:14:38 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/27 04:14:38 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/27 04:14:38 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/27 04:14:38 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/27 04:14:38 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/27 04:14:38 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:38 DEBUG : dir: Looking for writers
2026/08/27 04:14:38 DEBUG : file1: reading active writers
2026/08/27 04:14:38 DEBUG : Looking for writers
2026/08/27 04:14:38 DEBUG : dir: reading active writers
2026/08/27 04:14:38 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.99s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:38 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:38 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:38 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:38 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:38 DEBUG : dir: Looking for writers
2026/08/27 04:14:38 DEBUG : file1: reading active writers
2026/08/27 04:14:38 DEBUG : Looking for writers
2026/08/27 04:14:38 DEBUG : dir: reading active writers
2026/08/27 04:14:38 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.48s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:38 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/27 04:14:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:39 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/27 04:14:39 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/27 04:14:39 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:39 DEBUG : dir: Looking for writers
2026/08/27 04:14:39 DEBUG : file1: reading active writers
2026/08/27 04:14:39 DEBUG : Looking for writers
2026/08/27 04:14:39 DEBUG : dir: reading active writers
2026/08/27 04:14:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.48s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:39 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:39 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:39 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): _readAt: size=1, off=0
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): openPending: 
2026/08/27 04:14:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/27 04:14:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/27 04:14:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): >openPending: err=<nil>
2026/08/27 04:14:39 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/27 04:14:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): >_readAt: n=1, err=<nil>
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): _readAt: size=256, off=1
2026/08/27 04:14:39 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): >_readAt: n=15, err=EOF
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): _readAt: size=16, off=16
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): >_readAt: n=0, err=EOF
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): close: 
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): >close: err=<nil>
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): close: 
2026/08/27 04:14:39 DEBUG : dir/file1(0xf9508c38840): >close: err=file already closed
2026/08/27 04:14:39 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:39 DEBUG : dir: Looking for writers
2026/08/27 04:14:39 DEBUG : file1: reading active writers
2026/08/27 04:14:39 DEBUG : Looking for writers
2026/08/27 04:14:39 DEBUG : dir: reading active writers
2026/08/27 04:14:39 DEBUG : >WaitForWriters: 
2026/08/27 04:14:39 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.54s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:39 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:39 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:39 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:39 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): _readAt: size=1, off=0
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): openPending: 
2026/08/27 04:14:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/27 04:14:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/27 04:14:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): >openPending: err=<nil>
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/27 04:14:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): >_readAt: n=1, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): _readAt: size=1, off=5
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): >_readAt: n=1, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): _readAt: size=1, off=3
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): >_readAt: n=1, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): _readAt: size=1, off=13
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): >_readAt: n=1, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): _readAt: size=16, off=100
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): >_readAt: n=0, err=EOF
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): close: 
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508680c80): >close: err=<nil>
2026/08/27 04:14:40 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:40 DEBUG : dir: Looking for writers
2026/08/27 04:14:40 DEBUG : file1: reading active writers
2026/08/27 04:14:40 DEBUG : Looking for writers
2026/08/27 04:14:40 DEBUG : dir: reading active writers
2026/08/27 04:14:40 DEBUG : >WaitForWriters: 
2026/08/27 04:14:40 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.53s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:40 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:40 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:40 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:40 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:40 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): _readAt: size=1, off=0
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): openPending: 
2026/08/27 04:14:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/27 04:14:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/27 04:14:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >openPending: err=<nil>
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/27 04:14:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >_readAt: n=1, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): _readAt: size=1, off=5
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >_readAt: n=1, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): _readAt: size=1, off=1
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >_readAt: n=1, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): _readAt: size=6, off=10
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >_readAt: n=6, err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): _readAt: size=256, off=10
2026/08/27 04:14:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >_readAt: n=6, err=EOF
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): _readAt: size=256, off=100
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >_readAt: n=0, err=EOF
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): close: 
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >close: err=<nil>
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): _readAt: size=256, off=100
2026/08/27 04:14:40 DEBUG : dir/file1(0xf9508394a00): >_readAt: n=0, err=file already closed
2026/08/27 04:14:40 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:40 DEBUG : dir: Looking for writers
2026/08/27 04:14:40 DEBUG : file1: reading active writers
2026/08/27 04:14:40 DEBUG : Looking for writers
2026/08/27 04:14:40 DEBUG : dir: reading active writers
2026/08/27 04:14:40 DEBUG : >WaitForWriters: 
2026/08/27 04:14:40 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.55s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:41 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:41 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): RWFileHandle.Flush
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): _readAt: size=256, off=0
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): openPending: 
2026/08/27 04:14:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/27 04:14:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/27 04:14:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): >openPending: err=<nil>
2026/08/27 04:14:41 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/27 04:14:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): >_readAt: n=16, err=EOF
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): RWFileHandle.Flush
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): RWFileHandle.Flush
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): close: 
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084a0400): >close: err=<nil>
2026/08/27 04:14:41 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:41 DEBUG : dir: Looking for writers
2026/08/27 04:14:41 DEBUG : file1: reading active writers
2026/08/27 04:14:41 DEBUG : Looking for writers
2026/08/27 04:14:41 DEBUG : dir: reading active writers
2026/08/27 04:14:41 DEBUG : >WaitForWriters: 
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.55s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:41 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:41 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/27 04:14:41 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): _readAt: size=256, off=0
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): openPending: 
2026/08/27 04:14:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/27 04:14:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/27 04:14:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): >openPending: err=<nil>
2026/08/27 04:14:41 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/27 04:14:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): >_readAt: n=16, err=EOF
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): RWFileHandle.Release
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): close: 
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): >close: err=<nil>
2026/08/27 04:14:41 DEBUG : dir/file1(0xf95084f8600): RWFileHandle.Release
2026/08/27 04:14:41 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:41 DEBUG : dir: Looking for writers
2026/08/27 04:14:41 DEBUG : file1: reading active writers
2026/08/27 04:14:41 DEBUG : Looking for writers
2026/08/27 04:14:41 DEBUG : dir: reading active writers
2026/08/27 04:14:41 DEBUG : >WaitForWriters: 
2026/08/27 04:14:41 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.53s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:42 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:42 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:42 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:42 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:42 DEBUG : file1: newRWFileHandle: 
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): openPending: 
2026/08/27 04:14:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): >openPending: err=<nil>
2026/08/27 04:14:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/27 04:14:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): _writeAt: size=5, off=0
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): _writeAt: size=7, off=5
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): >_writeAt: n=7, err=<nil>
2026/08/27 04:14:42 DEBUG : file1: vfs cache: truncate to size=11
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): close: 
2026/08/27 04:14:42 DEBUG : file1: vfs cache: setting modification time to 2026-08-27 04:14:42.15380431 +0000 UTC m=+37.773572108
2026/08/27 04:14:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): >close: err=<nil>
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): close: 
2026/08/27 04:14:42 DEBUG : file1(0xf95083952c0): >close: err=file already closed
2026/08/27 04:14:42 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:42 DEBUG : file1: vfs cache: starting upload
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:42 DEBUG : file1: size = 11 OK
2026/08/27 04:14:42 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/27 04:14:42 INFO  : file1: Copied (new)
2026/08/27 04:14:42 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-27 04:14:42.15380431 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/27 04:14:42 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:42 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : >WaitForWriters: 
2026/08/27 04:14:42 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : >WaitForWriters: 
2026/08/27 04:14:42 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.60s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:42 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:42 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:42 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:42 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:42 DEBUG : file1: newRWFileHandle: 
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): openPending: 
2026/08/27 04:14:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): >openPending: err=<nil>
2026/08/27 04:14:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/27 04:14:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): _writeAt: size=7, off=0
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): >_writeAt: n=7, err=<nil>
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): _writeAt: size=6, off=5
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): >_writeAt: n=6, err=<nil>
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): close: 
2026/08/27 04:14:42 DEBUG : file1: vfs cache: setting modification time to 2026-08-27 04:14:42.747909039 +0000 UTC m=+38.367676837
2026/08/27 04:14:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): >close: err=<nil>
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): _writeAt: size=5, off=0
2026/08/27 04:14:42 DEBUG : file1(0xf9508886680): >_writeAt: n=0, err=file already closed
2026/08/27 04:14:42 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:42 DEBUG : file1: vfs cache: starting upload
2026/08/27 04:14:42 DEBUG : Looking for writers
2026/08/27 04:14:42 DEBUG : file1: reading active writers
2026/08/27 04:14:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:42 DEBUG : file1: size = 11 OK
2026/08/27 04:14:42 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/27 04:14:42 INFO  : file1: Copied (new)
2026/08/27 04:14:42 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-27 04:14:42.747909039 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/27 04:14:42 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:42 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : >WaitForWriters: 
2026/08/27 04:14:43 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : >WaitForWriters: 
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.60s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:43 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:43 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:43 DEBUG : file1: newRWFileHandle: 
2026/08/27 04:14:43 DEBUG : file1(0xf95084f4080): openPending: 
2026/08/27 04:14:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:43 DEBUG : file1(0xf95084f4080): >openPending: err=<nil>
2026/08/27 04:14:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/27 04:14:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/27 04:14:43 DEBUG : file1(0xf95084f4080): close: 
2026/08/27 04:14:43 DEBUG : file1: vfs cache: setting modification time to 2026-08-27 04:14:43.349212974 +0000 UTC m=+38.968980772
2026/08/27 04:14:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:43 DEBUG : file1(0xf95084f4080): >close: err=<nil>
2026/08/27 04:14:43 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/27 04:14:43 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/27 04:14:43 DEBUG : file2: newRWFileHandle: 
2026/08/27 04:14:43 DEBUG : file2(0xf95084f4500): openPending: 
2026/08/27 04:14:43 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:43 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/27 04:14:43 DEBUG : file2(0xf95084f4500): >openPending: err=<nil>
2026/08/27 04:14:43 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/27 04:14:43 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/27 04:14:43 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/27 04:14:43 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/27 04:14:43 DEBUG : file2(0xf95084f4500): RWFileHandle.Flush
2026/08/27 04:14:43 DEBUG : file2(0xf95084f4500): RWFileHandle.Release
2026/08/27 04:14:43 DEBUG : file2(0xf95084f4500): close: 
2026/08/27 04:14:43 DEBUG : file2: vfs cache: setting modification time to 2026-08-27 04:14:43.350456634 +0000 UTC m=+38.970224432
2026/08/27 04:14:43 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:43 DEBUG : file2(0xf95084f4500): >close: err=<nil>
2026/08/27 04:14:43 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : file2: reading active writers
2026/08/27 04:14:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : file2: reading active writers
2026/08/27 04:14:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : file2: reading active writers
2026/08/27 04:14:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : file2: reading active writers
2026/08/27 04:14:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/27 04:14:43 DEBUG : file1: vfs cache: starting upload
2026/08/27 04:14:43 DEBUG : file2: vfs cache: starting upload
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : file2: reading active writers
2026/08/27 04:14:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/27 04:14:43 DEBUG : file1: size = 0 OK
2026/08/27 04:14:43 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/27 04:14:43 INFO  : file1: Copied (new)
2026/08/27 04:14:43 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-27 04:14:43.349212974 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/27 04:14:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:43 DEBUG : file2: size = 0 OK
2026/08/27 04:14:43 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/27 04:14:43 INFO  : file2: Copied (new)
2026/08/27 04:14:43 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-27 04:14:43.350456634 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/27 04:14:43 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/27 04:14:43 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/27 04:14:43 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : file2: reading active writers
2026/08/27 04:14:43 DEBUG : >WaitForWriters: 
2026/08/27 04:14:43 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:43 DEBUG : Looking for writers
2026/08/27 04:14:43 DEBUG : file1: reading active writers
2026/08/27 04:14:43 DEBUG : file2: reading active writers
2026/08/27 04:14:43 DEBUG : >WaitForWriters: 
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.69s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:43 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:43 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:44 DEBUG : file1: newRWFileHandle: 
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): openPending: 
2026/08/27 04:14:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): >openPending: err=<nil>
2026/08/27 04:14:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/27 04:14:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): _writeAt: size=5, off=0
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): RWFileHandle.Flush
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): RWFileHandle.Flush
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): close: 
2026/08/27 04:14:44 DEBUG : file1: vfs cache: setting modification time to 2026-08-27 04:14:44.04167495 +0000 UTC m=+39.661442748
2026/08/27 04:14:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:44 DEBUG : file1(0xf95088c8b80): >close: err=<nil>
2026/08/27 04:14:44 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:44 DEBUG : file1: vfs cache: starting upload
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:44 DEBUG : file1: size = 5 OK
2026/08/27 04:14:44 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:44 INFO  : file1: Copied (new)
2026/08/27 04:14:44 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-27 04:14:44.04167495 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/27 04:14:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : >WaitForWriters: 
2026/08/27 04:14:44 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.51s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:44 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:44 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:44 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:44 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:44 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:44 DEBUG : file1: newRWFileHandle: 
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): openPending: 
2026/08/27 04:14:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): >openPending: err=<nil>
2026/08/27 04:14:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/27 04:14:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): _writeAt: size=5, off=0
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): RWFileHandle.Release
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): close: 
2026/08/27 04:14:44 DEBUG : file1: vfs cache: setting modification time to 2026-08-27 04:14:44.55386651 +0000 UTC m=+40.173634318
2026/08/27 04:14:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): >close: err=<nil>
2026/08/27 04:14:44 DEBUG : file1(0xf950881a400): RWFileHandle.Release
2026/08/27 04:14:44 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:44 DEBUG : file1: vfs cache: starting upload
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:44 DEBUG : file1: size = 5 OK
2026/08/27 04:14:44 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:44 INFO  : file1: Copied (new)
2026/08/27 04:14:44 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-27 04:14:44.55386651 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/27 04:14:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi/dir/file1: no such file or directory
2026/08/27 04:14:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi/dir/file1: no such file or directory
2026/08/27 04:14:44 DEBUG : Looking for writers
2026/08/27 04:14:44 DEBUG : file1: reading active writers
2026/08/27 04:14:44 DEBUG : >WaitForWriters: 
2026/08/27 04:14:44 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.51s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:45 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:45 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:45 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:45 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/27 04:14:45 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:45 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:45 DEBUG : dir/file1(0xf95087ed1c0): openPending: 
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/27 04:14:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:45 DEBUG : dir/file1(0xf95087ed1c0): >openPending: err=<nil>
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/27 04:14:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:45 DEBUG : dir/file1(0xf95087ed1c0): _writeAt: size=5, off=0
2026/08/27 04:14:45 DEBUG : dir/file1(0xf95087ed1c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:45 DEBUG : dir/file1(0xf95087ed1c0): close: 
2026/08/27 04:14:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-27 04:14:45.32837226 +0000 UTC m=+40.948140068
2026/08/27 04:14:45 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:45 DEBUG : dir/file1(0xf95087ed1c0): >close: err=<nil>
2026/08/27 04:14:45 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:45 DEBUG : dir: Looking for writers
2026/08/27 04:14:45 DEBUG : file1: reading active writers
2026/08/27 04:14:45 DEBUG : Looking for writers
2026/08/27 04:14:45 DEBUG : dir: reading active writers
2026/08/27 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/27 04:14:45 DEBUG : dir: Looking for writers
2026/08/27 04:14:45 DEBUG : file1: reading active writers
2026/08/27 04:14:45 DEBUG : Looking for writers
2026/08/27 04:14:45 DEBUG : dir: reading active writers
2026/08/27 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:45 DEBUG : dir: Looking for writers
2026/08/27 04:14:45 DEBUG : file1: reading active writers
2026/08/27 04:14:45 DEBUG : Looking for writers
2026/08/27 04:14:45 DEBUG : dir: reading active writers
2026/08/27 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:45 DEBUG : dir: Looking for writers
2026/08/27 04:14:45 DEBUG : file1: reading active writers
2026/08/27 04:14:45 DEBUG : Looking for writers
2026/08/27 04:14:45 DEBUG : dir: reading active writers
2026/08/27 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: starting upload
2026/08/27 04:14:45 DEBUG : dir: Looking for writers
2026/08/27 04:14:45 DEBUG : file1: reading active writers
2026/08/27 04:14:45 DEBUG : Looking for writers
2026/08/27 04:14:45 DEBUG : dir: reading active writers
2026/08/27 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:45 DEBUG : dir/file1: size = 5 OK
2026/08/27 04:14:45 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:45 INFO  : dir/file1: Copied (replaced existing)
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: fingerprint now "5,2001-02-03 04:05:06.499999999 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/27 04:14:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:45 DEBUG : dir: Looking for writers
2026/08/27 04:14:45 DEBUG : file1: reading active writers
2026/08/27 04:14:45 DEBUG : Looking for writers
2026/08/27 04:14:45 DEBUG : dir: reading active writers
2026/08/27 04:14:45 DEBUG : >WaitForWriters: 
2026/08/27 04:14:45 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.77s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:45 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:45 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:45 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:45 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:45 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi/dir/file1: no such file or directory
2026/08/27 04:14:45 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi/dir/file1: no such file or directory
2026/08/27 04:14:45 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:46 DEBUG : dir/file1: newRWFileHandle: 
2026/08/27 04:14:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): _writeAt: size=5, off=0
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): openPending: 
2026/08/27 04:14:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/27 04:14:46 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/27 04:14:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): >openPending: err=<nil>
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): _writeAt: size=15, off=5
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): >_writeAt: n=15, err=<nil>
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): close: 
2026/08/27 04:14:46 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/27 04:14:46 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-27 04:14:46.11619447 +0000 UTC m=+41.735962278
2026/08/27 04:14:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:46 DEBUG : dir/file1(0xf9508395600): >close: err=<nil>
2026/08/27 04:14:46 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:46 DEBUG : dir: Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : dir: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:46 DEBUG : dir: Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : dir: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:46 DEBUG : dir: Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : dir: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:46 DEBUG : dir: Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : dir: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:46 DEBUG : dir/file1: vfs cache: starting upload
2026/08/27 04:14:46 DEBUG : dir: Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : dir: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:46 DEBUG : dir/file1: size = 20 OK
2026/08/27 04:14:46 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/27 04:14:46 INFO  : dir/file1: Copied (replaced existing)
2026/08/27 04:14:46 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-27 04:14:46.11619447 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/27 04:14:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:46 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/27 04:14:46 DEBUG : dir: Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : dir: reading active writers
2026/08/27 04:14:46 DEBUG : >WaitForWriters: 
2026/08/27 04:14:46 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.78s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:46 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:46 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:46 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:46 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:46 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:46 DEBUG : file1: newRWFileHandle: 
2026/08/27 04:14:46 DEBUG : file1(0xf9508706400): openPending: 
2026/08/27 04:14:46 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:46 DEBUG : file1(0xf9508706400): >openPending: err=<nil>
2026/08/27 04:14:46 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:46 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/27 04:14:46 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/27 04:14:46 DEBUG : file1(0xf9508706400): _writeAt: size=5, off=0
2026/08/27 04:14:46 DEBUG : file1(0xf9508706400): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:46 DEBUG : file1(0xf9508706400): close: 
2026/08/27 04:14:46 DEBUG : file1: vfs cache: setting modification time to 2026-08-27 04:14:46.633047295 +0000 UTC m=+42.252815113
2026/08/27 04:14:46 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:46 DEBUG : file1(0xf9508706400): >close: err=<nil>
2026/08/27 04:14:46 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:46 DEBUG : file1: vfs cache: starting upload
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:46 DEBUG : file1: size = 5 OK
2026/08/27 04:14:46 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:46 INFO  : file1: Copied (new)
2026/08/27 04:14:46 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-27 04:14:46.633047295 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/27 04:14:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:46 DEBUG : Looking for writers
2026/08/27 04:14:46 DEBUG : file1: reading active writers
2026/08/27 04:14:46 DEBUG : >WaitForWriters: 
2026/08/27 04:14:46 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
2026/08/27 04:14:46 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi/dir/file1: no such file or directory
2026/08/27 04:14:46 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSizeCreateNew (0.52s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:47 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/27 04:14:47 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508707b80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508707b80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508707b80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508707b80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508707b80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.138025592 +0000 UTC m=+42.757793391
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508707b80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.138025592 +0000 UTC m=+42.757793391
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087485c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087485c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087485c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087485c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087485c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.138025592 +0000 UTC m=+42.757793391
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087485c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085850a0 item 1
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748c00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748c00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.141945897 +0000 UTC m=+42.761713695
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749100): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749100): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.141945897 +0000 UTC m=+42.761713695
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508585730 item 2
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749740): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749740): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.14413475 +0000 UTC m=+42.763902558
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.14413475 +0000 UTC m=+42.763902558
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c180): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c180): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.14413475 +0000 UTC m=+42.763902558
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508585d50 item 3
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c800): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c800): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c800): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c800): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.147267017 +0000 UTC m=+42.767034824
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cd40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cd40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cd40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cd40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cd40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.147267017 +0000 UTC m=+42.767034824
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cd40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd4770 item 4
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d380): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d380): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d380): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d380): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d380): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.149454839 +0000 UTC m=+42.769222637
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d380): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.149454839 +0000 UTC m=+42.769222637
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dcc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dcc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dcc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dcc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dcc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.149454839 +0000 UTC m=+42.769222637
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dcc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd5340 item 5
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e440): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e440): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.152395353 +0000 UTC m=+42.772163200
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e980): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e980): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.152395353 +0000 UTC m=+42.772163200
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1e980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd5880 item 6
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.156613118 +0000 UTC m=+42.776380916
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.156613118 +0000 UTC m=+42.776380916
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f9c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f9c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f9c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f9c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f9c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.156613118 +0000 UTC m=+42.776380916
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a1f9c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd5e30 item 7
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50140): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50140): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.160306554 +0000 UTC m=+42.780074372
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50680): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50680): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.160306554 +0000 UTC m=+42.780074372
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dfc9a0 item 8
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c40): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf9508a50c40): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c40): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.163180171 +0000 UTC m=+42.782947989
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.163180171 +0000 UTC m=+42.782947989
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5700): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5700): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5700): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5700): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.163180171 +0000 UTC m=+42.782947989
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950805a8c0 item 9
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a515c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a515c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a515c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a515c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a515c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.168774828 +0000 UTC m=+42.788542636
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a515c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4240): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4240): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.168774828 +0000 UTC m=+42.788542636
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950805a0e0 item 10
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4880): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf95087b4880): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4880): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4880): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4c40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4c40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4c40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4c40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4c40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.171732144 +0000 UTC m=+42.791499951
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b4c40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.171732144 +0000 UTC m=+42.791499951
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087b5b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.171732144 +0000 UTC m=+42.791499951
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950805b260 item 11
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088868c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088868c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088868c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088868c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088868c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.174829703 +0000 UTC m=+42.794597512
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088868c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886f00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886f00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886f00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886f00): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886f00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.174829703 +0000 UTC m=+42.794597512
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886f00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dfc230 item 12
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887540): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf9508887540): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887540): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887540): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887540): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.177329395 +0000 UTC m=+42.797097203
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a500c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a500c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a500c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a500c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a500c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.177329395 +0000 UTC m=+42.797097203
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a500c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dfca10 item 13
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50740): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50740): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.179494183 +0000 UTC m=+42.799261981
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.179494183 +0000 UTC m=+42.799261981
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a50c80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dfda40 item 14
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a512c0): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf9508a512c0): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a512c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a512c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a512c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a512c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a512c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51bc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51bc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51bc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51bc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.181656076 +0000 UTC m=+42.801423875
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a51bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec380): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec380): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec380): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec380): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec380): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.181656076 +0000 UTC m=+42.801423875
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec380): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6150 item 15
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eca00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eca00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eca00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eca00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eca00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.183777473 +0000 UTC m=+42.803545271
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eca00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecf40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecf40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecf40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecf40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecf40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.183777473 +0000 UTC m=+42.803545271
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecf40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6620 item 16
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed580): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed580): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.185774525 +0000 UTC m=+42.805542353
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.185774525 +0000 UTC m=+42.805542353
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087eda00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0080): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0080): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.185774525 +0000 UTC m=+42.805542353
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb69a0 item 17
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0700): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0700): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0700): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0700): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.188448185 +0000 UTC m=+42.808215983
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0c80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0c80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0c80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0c80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0c80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.188448185 +0000 UTC m=+42.808215983
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0c80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6ee0 item 18
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1300): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1300): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.190455085 +0000 UTC m=+42.810222883
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.190455085 +0000 UTC m=+42.810222883
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a18c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1ec0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1ec0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.190455085 +0000 UTC m=+42.810222883
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7500 item 19
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b6c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b6c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b6c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b6c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b6c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.193229645 +0000 UTC m=+42.812997454
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b6c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bcc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bcc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bcc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bcc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bcc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.193229645 +0000 UTC m=+42.812997454
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bcc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7ab0 item 20
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086808c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086808c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086808c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086808c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086808c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.195222088 +0000 UTC m=+42.814989886
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086808c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.195222088 +0000 UTC m=+42.814989886
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.195222088 +0000 UTC m=+42.814989886
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cca0e0 item 21
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681ec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681ec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.197736727 +0000 UTC m=+42.817504526
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8500): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8500): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.197736727 +0000 UTC m=+42.817504526
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cca8c0 item 22
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8b80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8b80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8b80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8b80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8b80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.199553289 +0000 UTC m=+42.819321087
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c8b80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.199553289 +0000 UTC m=+42.819321087
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9600): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9600): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9600): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9600): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9600): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.199553289 +0000 UTC m=+42.819321087
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9600): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507ccad90 item 23
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9c80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9c80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9c80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9c80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9c80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.202142388 +0000 UTC m=+42.821910186
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088c9c80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a340): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a340): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.202142388 +0000 UTC m=+42.821910186
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507ccbe30 item 24
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac40): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf950819ac40): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac40): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac40): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.204123841 +0000 UTC m=+42.823891658
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.204123841 +0000 UTC m=+42.823891658
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819bdc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819bdc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819bdc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819bdc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819bdc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.204123841 +0000 UTC m=+42.823891658
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819bdc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cae620 item 25
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a540): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a540): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.206559702 +0000 UTC m=+42.826327500
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ab80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ab80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ab80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ab80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ab80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.206559702 +0000 UTC m=+42.826327500
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ab80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507caf7a0 item 26
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf950881b1c0): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b680): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b680): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.208818798 +0000 UTC m=+42.828586586
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.208818798 +0000 UTC m=+42.828586586
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881bb80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf180): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf180): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.208818798 +0000 UTC m=+42.828586586
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d002a0 item 27
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafa40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafa40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafa40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafa40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafa40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.211341703 +0000 UTC m=+42.831109491
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafa40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834080): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834080): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.211341703 +0000 UTC m=+42.831109491
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d00770 item 28
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088347c0): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf95088347c0): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088347c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088347c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088347c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088347c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088347c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834b80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834b80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834b80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834b80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834b80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.213059587 +0000 UTC m=+42.832827375
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834b80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835240): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835240): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.213059587 +0000 UTC m=+42.832827375
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d00cb0 item 29
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.215259162 +0000 UTC m=+42.835026960
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.215259162 +0000 UTC m=+42.835026960
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d01030 item 30
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8540): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf95084f8540): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8540): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8540): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8540): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8940): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8940): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8940): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8940): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8940): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.217924256 +0000 UTC m=+42.837692094
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8940): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9180): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9180): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.217924256 +0000 UTC m=+42.837692094
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d013b0 item 31
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.220758339 +0000 UTC m=+42.840526186
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016540): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016540): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.220758339 +0000 UTC m=+42.840526186
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d01960 item 32
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016f80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016f80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016f80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016f80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016f80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.223223836 +0000 UTC m=+42.842991643
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016f80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d01dc0 item 33
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.224126711 +0000 UTC m=+42.843894509
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083940c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083945c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083945c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083945c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083945c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083945c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.224126711 +0000 UTC m=+42.843894509
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083945c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558310 item 33
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394c00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394c00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.226390385 +0000 UTC m=+42.846158183
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085589a0 item 34
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.22740953 +0000 UTC m=+42.847177358
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083955c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083955c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083955c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083955c0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083955c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.22740953 +0000 UTC m=+42.847177358
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083955c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558d20 item 34
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.233642693 +0000 UTC m=+42.853410501
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085590a0 item 35
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.234421864 +0000 UTC m=+42.854189662
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468740): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468740): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.234421864 +0000 UTC m=+42.854189662
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559260 item 35
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468dc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468dc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.236381395 +0000 UTC m=+42.856149193
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508468dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085596c0 item 36
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.237258562 +0000 UTC m=+42.857026371
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084692c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469800): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469800): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469800): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469800): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.237258562 +0000 UTC m=+42.857026371
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559880 item 36
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469e40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469e40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469e40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469e40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469e40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.239230747 +0000 UTC m=+42.858998545
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508469e40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559e30 item 37
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.240055836 +0000 UTC m=+42.859823633
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b83c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b88c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b88c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b88c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b88c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b88c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.240055836 +0000 UTC m=+42.859823633
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b88c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508502150 item 37
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b8f40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b8f40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b8f40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b8f40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b8f40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.241967375 +0000 UTC m=+42.861735173
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b8f40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508502540 item 38
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.242782455 +0000 UTC m=+42.862550253
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9980): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9980): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.242782455 +0000 UTC m=+42.862550253
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b9980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508502850 item 38
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da100): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da100): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.244682043 +0000 UTC m=+42.864449851
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c230 item 39
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.245454141 +0000 UTC m=+42.865221929
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084da600): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dab00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dab00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dab00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dab00): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dab00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.245454141 +0000 UTC m=+42.865221929
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dab00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c3f0 item 39
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db180): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db180): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.247243 +0000 UTC m=+42.867010788
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c770 item 40
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.247948241 +0000 UTC m=+42.867716029
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084db680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dbbc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dbbc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dbbc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dbbc0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dbbc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.247948241 +0000 UTC m=+42.867716029
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084dbbc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c9a0 item 40
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.249621752 +0000 UTC m=+42.869389540
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524780): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9ce00 item 41
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524780): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.250322245 +0000 UTC m=+42.870090033
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9cfc0 item 41
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.250988062 +0000 UTC m=+42.870755861
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508524c40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525180): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525180): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.250988062 +0000 UTC m=+42.870755861
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d180 item 41
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.253181355 +0000 UTC m=+42.872949153
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085257c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d500 item 42
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.254008798 +0000 UTC m=+42.873776596
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508525cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d6c0 item 42
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.255139013 +0000 UTC m=+42.874906811
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6880): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6880): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.255139013 +0000 UTC m=+42.874906811
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d8f0 item 42
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.257232988 +0000 UTC m=+42.877000786
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c73c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c73c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c73c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9dd50 item 43
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c73c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c73c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.258125102 +0000 UTC m=+42.877892900
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c73c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dc8000 item 43
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.258915074 +0000 UTC m=+42.878682873
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7900): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7e40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7e40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7e40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7e40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7e40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.258915074 +0000 UTC m=+42.878682873
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7e40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dc8540 item 43
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.260980575 +0000 UTC m=+42.880748374
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862a580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862aa80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862aa80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862aa80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dc8ee0 item 44
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862aa80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862aa80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.261704222 +0000 UTC m=+42.881472031
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862aa80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dc9650 item 44
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.262798198 +0000 UTC m=+42.882565996
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862afc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862b540): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862b540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862b540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862b540): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862b540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.262798198 +0000 UTC m=+42.882565996
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862b540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dc9880 item 44
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.26480535 +0000 UTC m=+42.884573148
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950862bb80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646180): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaa4d0 item 45
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646180): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.265572929 +0000 UTC m=+42.885340728
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646880): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646880): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.265572929 +0000 UTC m=+42.885340728
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaa690 item 45
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.267688104 +0000 UTC m=+42.887455893
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869a480): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869a480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869a480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508324230 item 46
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869a480): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869a480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.268380883 +0000 UTC m=+42.888148671
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869a480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869ab80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869ab80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869ab80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869ab80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869ab80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.268380883 +0000 UTC m=+42.888148671
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869ab80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508324770 item 46
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.270156766 +0000 UTC m=+42.889924554
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b1c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b6c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b6c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b6c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508324ee0 item 47
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b6c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b6c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.270685254 +0000 UTC m=+42.890453042
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869b6c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869bdc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869bdc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869bdc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869bdc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869bdc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.270685254 +0000 UTC m=+42.890453042
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869bdc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508325110 item 47
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.272417496 +0000 UTC m=+42.892185284
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dc500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dca00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dca00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dca00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508325500 item 48
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dca00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dca00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.273002712 +0000 UTC m=+42.892770500
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dca00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd100): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd100): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.273002712 +0000 UTC m=+42.892770500
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95083256c0 item 48
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd740): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd740): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.274713592 +0000 UTC m=+42.894481380
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086dd740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508325a40 item 49
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.275422993 +0000 UTC m=+42.895190781
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086ddbc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720200): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720200): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.275422993 +0000 UTC m=+42.895190781
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857a070 item 49
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720880): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.277137341 +0000 UTC m=+42.896905129
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857a4d0 item 50
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.277892516 +0000 UTC m=+42.897660315
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508720d80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721300): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721300): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.277892516 +0000 UTC m=+42.897660315
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857a850 item 50
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721980): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721980): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.279765104 +0000 UTC m=+42.899532892
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857ae00 item 51
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.280447152 +0000 UTC m=+42.900214940
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508721e80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087484c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087484c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087484c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087484c0): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087484c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.280447152 +0000 UTC m=+42.900214940
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087484c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b030 item 51
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748b40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748b40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.282404959 +0000 UTC m=+42.902172758
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508748b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b490 item 52
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.283258361 +0000 UTC m=+42.903026159
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749040): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087495c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087495c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087495c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087495c0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087495c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.283258361 +0000 UTC m=+42.903026159
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087495c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b650 item 52
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749c40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749c40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749c40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749c40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749c40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.285047 +0000 UTC m=+42.904814798
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508749c40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857ba40 item 53
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.285688761 +0000 UTC m=+42.905456560
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780780): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780780): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.285688761 +0000 UTC m=+42.905456560
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857bc00 item 53
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780e00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780e00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.287490564 +0000 UTC m=+42.907258352
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508780e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570460 item 54
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.288256842 +0000 UTC m=+42.908024640
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781880): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781880): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.288256842 +0000 UTC m=+42.908024640
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508781880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570700 item 54
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.290194923 +0000 UTC m=+42.909962721
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570d90 item 55
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.291009271 +0000 UTC m=+42.910777069
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2a40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2a40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2a40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2a40): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2a40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.291009271 +0000 UTC m=+42.910777069
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c2a40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570fc0 item 55
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c30c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c30c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c30c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c30c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c30c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.292778843 +0000 UTC m=+42.912546641
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c30c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085715e0 item 56
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.293554247 +0000 UTC m=+42.913322045
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c35c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c3b40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c3b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c3b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c3b40): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c3b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.293554247 +0000 UTC m=+42.913322045
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087c3b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508571ab0 item 56
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.295284255 +0000 UTC m=+42.915052053
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088007c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088007c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088007c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d0540 item 57
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088007c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088007c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.2959178 +0000 UTC m=+42.915685599
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088007c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d0bd0 item 57
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.296592455 +0000 UTC m=+42.916360253
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508800d00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801280): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801280): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801280): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801280): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.296592455 +0000 UTC m=+42.916360253
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d13b0 item 57
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.298502052 +0000 UTC m=+42.918269850
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088018c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801e00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d1e30 item 58
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801e00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.299265735 +0000 UTC m=+42.919033533
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508801e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081ce930 item 58
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.300138022 +0000 UTC m=+42.919905820
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883c440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883ca00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883ca00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883ca00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883ca00): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883ca00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.300138022 +0000 UTC m=+42.919905820
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883ca00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081cee00 item 58
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.301859073 +0000 UTC m=+42.921626861
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d040): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d580): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081cf880 item 59
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d580): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.302566678 +0000 UTC m=+42.922334477
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883d580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081cfc00 item 59
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.303347563 +0000 UTC m=+42.923115361
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950883dac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866140): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866140): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.303347563 +0000 UTC m=+42.923115361
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809a000 item 59
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.305105744 +0000 UTC m=+42.924873542
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809abd0 item 60
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.305734562 +0000 UTC m=+42.925502360
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508866cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809ae70 item 60
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.306578095 +0000 UTC m=+42.926345893
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088677c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088677c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088677c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088677c0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088677c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.306578095 +0000 UTC m=+42.926345893
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088677c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809b180 item 60
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.308415135 +0000 UTC m=+42.928182932
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508867e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2440): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809b9d0 item 61
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2440): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.30912198 +0000 UTC m=+42.928889778
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2b40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2b40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.30912198 +0000 UTC m=+42.928889778
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b2b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809bc00 item 61
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.310846817 +0000 UTC m=+42.930614615
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b36c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b36c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b36c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ec3f0 item 62
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b36c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b36c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.311448914 +0000 UTC m=+42.931216702
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b36c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3dc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3dc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.311448914 +0000 UTC m=+42.931216702
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088b3dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ec770 item 62
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.313060158 +0000 UTC m=+42.932827946
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8a40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8a40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8a40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ece00 item 63
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8a40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8a40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.313582114 +0000 UTC m=+42.933349902
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f8a40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9140): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9140): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.313582114 +0000 UTC m=+42.933349902
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ecfc0 item 63
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.315277336 +0000 UTC m=+42.935045124
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ed6c0 item 64
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.316002615 +0000 UTC m=+42.935770403
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f9cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089444c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089444c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089444c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089444c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089444c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.316002615 +0000 UTC m=+42.935770403
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089444c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ed9d0 item 64
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944b00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944b00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944b00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944b00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944b00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.317687187 +0000 UTC m=+42.937454975
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944b00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dc150 item 65
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.31837758 +0000 UTC m=+42.938145368
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508944f80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945480): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945480): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.31837758 +0000 UTC m=+42.938145368
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dc460 item 65
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945ac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945ac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945ac0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945ac0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945ac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.319924381 +0000 UTC m=+42.939692169
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508945ac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dce00 item 66
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.320652968 +0000 UTC m=+42.940420757
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974040): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974580): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974580): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.320652968 +0000 UTC m=+42.940420757
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dd180 item 66
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974bc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974bc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974bc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974bc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.322273158 +0000 UTC m=+42.942040946
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508974bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dd730 item 67
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.322890203 +0000 UTC m=+42.942657991
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975040): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975540): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975540): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.322890203 +0000 UTC m=+42.942657991
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dd960 item 67
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975bc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975bc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975bc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975bc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.326379795 +0000 UTC m=+42.946147663
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508975bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36460 item 68
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.327680642 +0000 UTC m=+42.947448440
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa1c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa700): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa700): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa700): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa700): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.327680642 +0000 UTC m=+42.947448440
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36620 item 68
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aad40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aad40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aad40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aad40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aad40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.330055877 +0000 UTC m=+42.949823716
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aad40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36af0 item 69
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.330999048 +0000 UTC m=+42.950766857
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab1c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab6c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab6c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab6c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab6c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab6c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.330999048 +0000 UTC m=+42.950766857
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab6c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36cb0 item 69
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abd40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abd40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abd40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abd40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abd40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.333587067 +0000 UTC m=+42.953354875
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abd40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37030 item 70
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.334678268 +0000 UTC m=+42.954446065
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a880): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a880): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.334678268 +0000 UTC m=+42.954446065
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0a880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c372d0 item 70
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0af00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0af00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0af00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0af00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0af00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.337224397 +0000 UTC m=+42.956992204
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0af00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c376c0 item 71
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.338649839 +0000 UTC m=+42.958417668
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b900): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b900): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b900): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b900): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b900): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.338649839 +0000 UTC m=+42.958417668
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0b900): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37880 item 71
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26080): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26080): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.341201688 +0000 UTC m=+42.960969486
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37c00 item 72
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.342263293 +0000 UTC m=+42.962031141
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26ac0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26ac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26ac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26ac0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26ac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.342263293 +0000 UTC m=+42.962031141
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a26ac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37dc0 item 72
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.34480818 +0000 UTC m=+42.964575978
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27580): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508309960 item 73
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27580): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.345755078 +0000 UTC m=+42.965522886
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080ac1c0 item 73
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.346777339 +0000 UTC m=+42.966545147
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a27a40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40080): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40080): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.346777339 +0000 UTC m=+42.966545147
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080ac690 item 73
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.349254768 +0000 UTC m=+42.969022566
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a406c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40bc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40bc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40bc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080acee0 item 74
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40bc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.350136322 +0000 UTC m=+42.969904141
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a40bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080ad570 item 74
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.351201555 +0000 UTC m=+42.970969353
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41680): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41680): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.351201555 +0000 UTC m=+42.970969353
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080ad730 item 74
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.354045546 +0000 UTC m=+42.973813355
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a41cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e2c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e2c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e2c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080ae540 item 75
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e2c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e2c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.354920108 +0000 UTC m=+42.974687916
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e2c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080ae9a0 item 75
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.355859793 +0000 UTC m=+42.975627591
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6e800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6ed40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6ed40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6ed40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6ed40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6ed40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.355859793 +0000 UTC m=+42.975627591
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6ed40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080aed20 item 75
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.358475342 +0000 UTC m=+42.978243140
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f380): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080af2d0 item 76
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f880): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.359413114 +0000 UTC m=+42.979180942
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6f880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080afab0 item 76
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.360532688 +0000 UTC m=+42.980300526
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a6fdc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94440): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94440): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.360532688 +0000 UTC m=+42.980300526
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080a61c0 item 76
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.362706554 +0000 UTC m=+42.982474362
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94a80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94f80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94f80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94f80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080a70a0 item 77
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94f80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94f80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.363568531 +0000 UTC m=+42.983336330
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a94f80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95680): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95680): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.363568531 +0000 UTC m=+42.983336330
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080a7340 item 77
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.365535598 +0000 UTC m=+42.985303396
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a95cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab42c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab42c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab42c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cdee00 item 78
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab42c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab42c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.36625195 +0000 UTC m=+42.986019748
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab42c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab49c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab49c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab49c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab49c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab49c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.36625195 +0000 UTC m=+42.986019748
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab49c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cdf1f0 item 78
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.368338601 +0000 UTC m=+42.988106399
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5500): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cdf8f0 item 79
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5500): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.368947943 +0000 UTC m=+42.988715741
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5c00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5c00): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.368947943 +0000 UTC m=+42.988715741
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ab5c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cdfc00 item 79
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.370818475 +0000 UTC m=+42.990586273
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc840): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085843f0 item 80
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc840): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.371556199 +0000 UTC m=+42.991323996
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acc840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508accf40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508accf40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508accf40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508accf40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508accf40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.371556199 +0000 UTC m=+42.991323996
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508accf40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508584690 item 80
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acd580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acd580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acd580): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acd580): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acd580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.373500141 +0000 UTC m=+42.993267938
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acd580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508584a80 item 81
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.374241109 +0000 UTC m=+42.994008907
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508acda00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0040): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0040): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0040): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0040): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0040): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.374241109 +0000 UTC m=+42.994008907
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0040): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508584e70 item 81
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae06c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae06c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae06c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae06c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae06c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.376130107 +0000 UTC m=+42.995897905
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae06c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508585490 item 82
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.376847993 +0000 UTC m=+42.996615791
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae0bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1140): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1140): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.376847993 +0000 UTC m=+42.996615791
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085856c0 item 82
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae17c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae17c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae17c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae17c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae17c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.378540159 +0000 UTC m=+42.998307957
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae17c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508585ce0 item 83
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.379389793 +0000 UTC m=+42.999157591
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508ae1cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02300): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02300): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.379389793 +0000 UTC m=+42.999157591
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd4150 item 83
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02980): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02980): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.381179684 +0000 UTC m=+43.000947482
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd4770 item 84
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.382184732 +0000 UTC m=+43.001952520
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b02e80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03400): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03400): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.382184732 +0000 UTC m=+43.001952520
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd4d20 item 84
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03a80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03a80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03a80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03a80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03a80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.383855518 +0000 UTC m=+43.003623315
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b03a80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd5500 item 85
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.384570028 +0000 UTC m=+43.004337825
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a5c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a5c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a5c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a5c0): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a5c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.384570028 +0000 UTC m=+43.004337825
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1a5c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd5730 item 85
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1ac40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1ac40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1ac40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1ac40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1ac40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.386391248 +0000 UTC m=+43.006159046
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1ac40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd5ce0 item 86
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.387292499 +0000 UTC m=+43.007060287
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b6c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b6c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b6c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b6c0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b6c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.387292499 +0000 UTC m=+43.007060287
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1b6c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508392000 item 86
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1bd40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1bd40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1bd40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1bd40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1bd40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.389327102 +0000 UTC m=+43.009094890
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b1bd40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508392930 item 87
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.390018358 +0000 UTC m=+43.009786146
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34880): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34880): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.390018358 +0000 UTC m=+43.009786146
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508392af0 item 87
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34f00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34f00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34f00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34f00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34f00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.391738156 +0000 UTC m=+43.011505944
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b34f00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508393030 item 88
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.392565318 +0000 UTC m=+43.012333106
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35980): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35980): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.392565318 +0000 UTC m=+43.012333106
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b35980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95083931f0 item 88
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.39417572 +0000 UTC m=+43.013943508
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b480c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48600): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48600): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48600): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508393960 item 89
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48600): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48600): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.394754031 +0000 UTC m=+43.014521819
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48600): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508393c00 item 89
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.39542033 +0000 UTC m=+43.015188129
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b48b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b490c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b490c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b490c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b490c0): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b490c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.39542033 +0000 UTC m=+43.015188129
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b490c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508393dc0 item 89
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.397058685 +0000 UTC m=+43.016826483
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49c40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49c40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49c40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080c7650 item 90
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49c40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49c40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.39758025 +0000 UTC m=+43.017348038
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b49c40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080c7c00 item 90
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.398241629 +0000 UTC m=+43.018009417
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66840): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66840): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.398241629 +0000 UTC m=+43.018009417
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080c7e30 item 90
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.400840277 +0000 UTC m=+43.020608075
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086470c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086470c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086470c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaaa80 item 91
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086470c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086470c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.401610211 +0000 UTC m=+43.021378009
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086470c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaa0e0 item 91
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.402482679 +0000 UTC m=+43.022250477
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646780): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646780): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.402482679 +0000 UTC m=+43.022250477
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaa4d0 item 91
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.404270916 +0000 UTC m=+43.024038714
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086477c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086477c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086477c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaa9a0 item 92
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086477c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086477c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.404886018 +0000 UTC m=+43.024653816
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086477c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085764d0 item 92
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.405645783 +0000 UTC m=+43.025413581
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508647d00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4ac0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4ac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4ac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4ac0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4ac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.405645783 +0000 UTC m=+43.025413581
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d4ac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508576690 item 92
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.407446134 +0000 UTC m=+43.027213942
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5640): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5640): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5640): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508576cb0 item 93
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5640): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5640): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.408140505 +0000 UTC m=+43.027908313
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5640): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5d40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5d40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5d40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5d40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5d40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.408140505 +0000 UTC m=+43.027908313
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089d5d40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508576e70 item 93
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.410117499 +0000 UTC m=+43.029885297
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66a00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66a00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66a00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085771f0 item 94
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66a00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66a00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.410731108 +0000 UTC m=+43.030498905
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b66a00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b671c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b671c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b671c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b671c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b671c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.410731108 +0000 UTC m=+43.030498905
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b671c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508577420 item 94
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.412618713 +0000 UTC m=+43.032386520
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508b67800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886480): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd87e0 item 95
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886480): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.413247309 +0000 UTC m=+43.033015107
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886d80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886d80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886d80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886d80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886d80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.413247309 +0000 UTC m=+43.033015107
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886d80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd89a0 item 95
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.415227399 +0000 UTC m=+43.034995197
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088873c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd9180 item 96
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.415990632 +0000 UTC m=+43.035758430
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887900): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec100): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec100): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.415990632 +0000 UTC m=+43.035758430
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd9340 item 96
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/27 04:14:47 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:47 DEBUG : Looking for writers
2026/08/27 04:14:47 DEBUG : >WaitForWriters: 
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:47 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/27 04:14:47 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.551353941 +0000 UTC m=+43.171121748
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.551353941 +0000 UTC m=+43.171121748
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.551353941 +0000 UTC m=+43.171121748
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cca0e0 item 1
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.555039492 +0000 UTC m=+43.174807330
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b640): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b640): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b640): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b640): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b640): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.555039492 +0000 UTC m=+43.174807330
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b640): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cca8c0 item 2
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813be00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813be00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813be00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813be00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813be00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.557918089 +0000 UTC m=+43.177685887
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813be00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.557918089 +0000 UTC m=+43.177685887
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.557918089 +0000 UTC m=+43.177685887
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507ccad90 item 3
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.561097203 +0000 UTC m=+43.180864991
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.561097203 +0000 UTC m=+43.180864991
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507ccbe30 item 4
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a540): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a540): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.562939342 +0000 UTC m=+43.182707130
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.562939342 +0000 UTC m=+43.182707130
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819ac80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b140): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b140): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.562939342 +0000 UTC m=+43.182707130
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cae620 item 5
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b840): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b840): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.566319045 +0000 UTC m=+43.186086833
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a180): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a180): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.566319045 +0000 UTC m=+43.186086833
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507caf7a0 item 6
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a900): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a900): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a900): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a900): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a900): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.56814292 +0000 UTC m=+43.187910708
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a900): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.56814292 +0000 UTC m=+43.187910708
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ae00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b2c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b2c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b2c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b2c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b2c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.56814292 +0000 UTC m=+43.187910708
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b2c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d002a0 item 7
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ba40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ba40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ba40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ba40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ba40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.570718034 +0000 UTC m=+43.190485832
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ba40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daeec0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daeec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daeec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daeec0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daeec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.570718034 +0000 UTC m=+43.190485832
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daeec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d00770 item 8
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf700): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf9507daf700): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf700): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf700): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf700): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafc00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafc00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafc00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafc00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafc00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.572878594 +0000 UTC m=+43.192646401
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafc00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.572878594 +0000 UTC m=+43.192646401
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834780): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834780): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.572878594 +0000 UTC m=+43.192646401
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d00cb0 item 9
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834e00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834e00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.575715282 +0000 UTC m=+43.195483080
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835340): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835340): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.575715282 +0000 UTC m=+43.195483080
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d01180 item 10
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8280): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf95084f8280): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8280): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8280): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8280): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8680): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8680): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.578379975 +0000 UTC m=+43.198147782
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.578379975 +0000 UTC m=+43.198147782
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9200): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9200): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.578379975 +0000 UTC m=+43.198147782
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6620 item 11
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.581504075 +0000 UTC m=+43.201271873
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9a80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016640): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016640): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016640): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016640): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016640): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.581504075 +0000 UTC m=+43.201271873
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016640): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6af0 item 12
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508017000): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf9508017000): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508017000): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508017000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508017000): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508017000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508017000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394080): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394080): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.583674444 +0000 UTC m=+43.203442243
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394740): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394740): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.583674444 +0000 UTC m=+43.203442243
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6ee0 item 13
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394dc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394dc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.585759902 +0000 UTC m=+43.205527701
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395300): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395300): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.585759902 +0000 UTC m=+43.205527701
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7500 item 14
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395980): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf9508395980): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395980): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395980): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395980): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395dc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395dc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.589021743 +0000 UTC m=+43.208789541
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847e580): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847e580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847e580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847e580): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847e580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.589021743 +0000 UTC m=+43.208789541
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847e580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7880 item 15
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847ec00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847ec00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847ec00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847ec00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847ec00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.591380178 +0000 UTC m=+43.211147976
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847ec00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f140): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f140): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.591380178 +0000 UTC m=+43.211147976
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7dc0 item 16
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f780): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f780): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.59376425 +0000 UTC m=+43.213532059
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847f780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.59376425 +0000 UTC m=+43.213532059
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950847fc00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6200): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6200): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.59376425 +0000 UTC m=+43.213532059
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558540 item 17
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6880): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.596502883 +0000 UTC m=+43.216270681
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6dc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6dc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.596502883 +0000 UTC m=+43.216270681
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c6dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558ee0 item 18
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7440): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7440): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.598651521 +0000 UTC m=+43.218419319
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.598651521 +0000 UTC m=+43.218419319
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7940): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7e40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7e40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7e40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7e40): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7e40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.598651521 +0000 UTC m=+43.218419319
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084c7e40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559260 item 19
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e25c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e25c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e25c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e25c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e25c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.601604048 +0000 UTC m=+43.221371856
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e25c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e2b00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e2b00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e2b00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e2b00): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e2b00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.601604048 +0000 UTC m=+43.221371856
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e2b00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559810 item 20
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3180): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3180): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.603497174 +0000 UTC m=+43.223264972
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.603497174 +0000 UTC m=+43.223264972
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3b80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3b80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3b80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3b80): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3b80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.603497174 +0000 UTC m=+43.223264972
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084e3b80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559dc0 item 21
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590300): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590300): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.606482521 +0000 UTC m=+43.226250330
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590840): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590840): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.606482521 +0000 UTC m=+43.226250330
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085023f0 item 22
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590ec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590ec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.608831668 +0000 UTC m=+43.228599477
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508590ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.608831668 +0000 UTC m=+43.228599477
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085913c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085918c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085918c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085918c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085918c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085918c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.608831668 +0000 UTC m=+43.228599477
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085918c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508502930 item 23
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604040): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604040): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604040): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604040): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604040): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.612251527 +0000 UTC m=+43.232019335
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604040): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604580): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604580): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.612251527 +0000 UTC m=+43.232019335
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c460 item 24
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604bc0): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf9508604bc0): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604bc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604bc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604f80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604f80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604f80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604f80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604f80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.614880393 +0000 UTC m=+43.234648200
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508604f80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.614880393 +0000 UTC m=+43.234648200
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508605480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086059c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086059c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086059c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086059c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086059c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.614880393 +0000 UTC m=+43.234648200
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086059c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c7e0 item 25
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a140): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a140): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.618044329 +0000 UTC m=+43.237812136
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a680): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a680): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.618044329 +0000 UTC m=+43.237812136
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863a680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9ce00 item 26
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863acc0): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf950863acc0): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863acc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863acc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863acc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863acc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863acc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b080): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b080): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.620415957 +0000 UTC m=+43.240183836
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.620415957 +0000 UTC m=+43.240183836
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863b580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863bac0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863bac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863bac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863bac0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863bac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.620415957 +0000 UTC m=+43.240183836
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950863bac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d180 item 27
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e240): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e240): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.623688848 +0000 UTC m=+43.243456646
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e780): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e780): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.623688848 +0000 UTC m=+43.243456646
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869e780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d650 item 28
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869edc0): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf950869edc0): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869edc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869edc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869edc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869edc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869edc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f180): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f180): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.626074385 +0000 UTC m=+43.245842173
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f840): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f840): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.626074385 +0000 UTC m=+43.245842173
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869f840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9da40 item 29
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869fec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869fec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869fec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869fec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869fec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.628404164 +0000 UTC m=+43.248171982
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950869fec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4500): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4500): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.628404164 +0000 UTC m=+43.248171982
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cc9ab0 item 30
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4b40): _readAt: size=2, off=0
2026/08/27 04:14:47 ERROR : open-test-file(0xf95086d4b40): Couldn't read size of file
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4b40): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4b40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4f00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4f00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4f00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4f00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4f00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.631298652 +0000 UTC m=+43.251066450
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d4f00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d55c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d55c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d55c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d55c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d55c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.631298652 +0000 UTC m=+43.251066450
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d55c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dc8930 item 31
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d5c40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d5c40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d5c40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d5c40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d5c40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.633513866 +0000 UTC m=+43.253281663
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086d5c40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa280): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa280): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa280): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa280): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.633513866 +0000 UTC m=+43.253281663
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dc93b0 item 32
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa8c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa8c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa8c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa8c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa8c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.636134685 +0000 UTC m=+43.255902494
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fa8c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95083240e0 item 33
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.637046537 +0000 UTC m=+43.256814375
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fad40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb240): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb240): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.637046537 +0000 UTC m=+43.256814375
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95083242a0 item 33
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb880): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.639568541 +0000 UTC m=+43.259336369
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fb880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508324d20 item 34
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.640672475 +0000 UTC m=+43.260440323
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086fbd00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710340): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710340): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.640672475 +0000 UTC m=+43.260440323
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508324fc0 item 34
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710980): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710980): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.643056058 +0000 UTC m=+43.262823846
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95083253b0 item 35
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.643790676 +0000 UTC m=+43.263558464
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508710e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711300): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711300): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.643790676 +0000 UTC m=+43.263558464
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508325570 item 35
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711980): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711980): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.645432506 +0000 UTC m=+43.265200294
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95083258f0 item 36
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.646611413 +0000 UTC m=+43.266379210
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508711e80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087404c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087404c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087404c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087404c0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087404c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.646611413 +0000 UTC m=+43.266379210
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087404c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508325b20 item 36
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740b00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740b00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740b00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740b00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740b00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.648530607 +0000 UTC m=+43.268298405
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740b00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857a310 item 37
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.649318705 +0000 UTC m=+43.269086503
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508740f80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741480): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741480): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.649318705 +0000 UTC m=+43.269086503
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857a5b0 item 37
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741b00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741b00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741b00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741b00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741b00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.651488624 +0000 UTC m=+43.271256422
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508741b00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857abd0 item 38
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.652321918 +0000 UTC m=+43.272089725
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e640): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e640): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e640): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e640): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e640): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.652321918 +0000 UTC m=+43.272089725
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876e640): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857ae70 item 38
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876ecc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876ecc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876ecc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876ecc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876ecc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.654428626 +0000 UTC m=+43.274196424
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876ecc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b340 item 39
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.655240791 +0000 UTC m=+43.275008589
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f1c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f6c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f6c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f6c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f6c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f6c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.655240791 +0000 UTC m=+43.275008589
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876f6c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b500 item 39
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876fd40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876fd40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876fd40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876fd40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876fd40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.657584087 +0000 UTC m=+43.277351895
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950876fd40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d013b0 item 40
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.658583043 +0000 UTC m=+43.278350851
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088358c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.658583043 +0000 UTC m=+43.278350851
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d01650 item 40
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.660641521 +0000 UTC m=+43.280409319
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee4c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee9c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee9c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee9c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d01a40 item 41
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee9c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee9c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.661491125 +0000 UTC m=+43.281258923
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ee9c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508d01ce0 item 41
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.66232478 +0000 UTC m=+43.282092577
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083eee80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ef3c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ef3c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ef3c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ef3c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ef3c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.66232478 +0000 UTC m=+43.282092577
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083ef3c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570000 item 41
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.664345847 +0000 UTC m=+43.284113646
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083efa00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570700 item 42
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.665212884 +0000 UTC m=+43.284980683
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570930 item 42
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.666033174 +0000 UTC m=+43.285800972
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832ac0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832ac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832ac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832ac0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832ac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.666033174 +0000 UTC m=+43.285800972
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508832ac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508570d90 item 42
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.668129173 +0000 UTC m=+43.287896971
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833600): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833600): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833600): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508571260 item 43
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833600): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833600): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.668800581 +0000 UTC m=+43.288568379
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833600): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085715e0 item 43
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.669685071 +0000 UTC m=+43.289452879
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508833b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858180): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858180): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.669685071 +0000 UTC m=+43.289452879
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508571ab0 item 43
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.67161718 +0000 UTC m=+43.291384979
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088587c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d0540 item 44
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.672357369 +0000 UTC m=+43.292125166
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508858cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d0bd0 item 44
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.673302964 +0000 UTC m=+43.293070772
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859780): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859780): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.673302964 +0000 UTC m=+43.293070772
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d13b0 item 44
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.675424681 +0000 UTC m=+43.295192479
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508859dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a23c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a23c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a23c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95080d1e30 item 45
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a23c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a23c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.676132178 +0000 UTC m=+43.295899976
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a23c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a2ac0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a2ac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a2ac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a2ac0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a2ac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.676132178 +0000 UTC m=+43.295899976
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a2ac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081ce930 item 45
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.678048767 +0000 UTC m=+43.297816576
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3600): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3600): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3600): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081cf110 item 46
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3600): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3600): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.678672265 +0000 UTC m=+43.298440064
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3600): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3d00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3d00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3d00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3d00): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3d00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.678672265 +0000 UTC m=+43.298440064
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088a3d00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081cf810 item 46
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.680521528 +0000 UTC m=+43.300289326
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce940): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce940): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce940): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95081cfd50 item 47
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce940): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce940): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.68137508 +0000 UTC m=+43.301142878
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088ce940): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf040): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf040): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf040): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf040): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf040): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.68137508 +0000 UTC m=+43.301142878
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf040): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809a1c0 item 47
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.683488572 +0000 UTC m=+43.303256370
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cf680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cfb80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cfb80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cfb80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809acb0 item 48
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cfb80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cfb80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.684209864 +0000 UTC m=+43.303977662
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088cfb80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6380): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6380): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6380): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6380): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6380): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.684209864 +0000 UTC m=+43.303977662
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6380): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809aee0 item 48
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f69c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f69c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f69c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f69c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f69c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.686222977 +0000 UTC m=+43.305990775
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f69c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809b730 item 49
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.686888263 +0000 UTC m=+43.306656062
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f6e40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7380): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7380): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7380): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7380): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7380): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.686888263 +0000 UTC m=+43.306656062
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7380): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950809bab0 item 49
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7a00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7a00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7a00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7a00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7a00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.688717328 +0000 UTC m=+43.308485126
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088f7a00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ec2a0 item 50
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.689483094 +0000 UTC m=+43.309250892
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932580): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932580): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.689483094 +0000 UTC m=+43.309250892
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ec540 item 50
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932c00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932c00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.691166773 +0000 UTC m=+43.310934571
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508932c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082eccb0 item 51
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.691772077 +0000 UTC m=+43.311539874
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933640): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933640): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933640): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933640): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933640): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.691772077 +0000 UTC m=+43.311539874
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933640): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ece70 item 51
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.693482988 +0000 UTC m=+43.313250797
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508933cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ed490 item 52
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.694208808 +0000 UTC m=+43.313976607
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a2c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a840): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a840): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.694208808 +0000 UTC m=+43.313976607
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895a840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082ed730 item 52
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895aec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895aec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895aec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895aec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895aec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.695850039 +0000 UTC m=+43.315617847
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895aec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082edd50 item 53
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.696485759 +0000 UTC m=+43.316253557
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b3c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b900): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b900): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b900): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b900): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b900): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.696485759 +0000 UTC m=+43.316253557
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950895b900): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dc1c0 item 53
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976080): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976080): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.699008033 +0000 UTC m=+43.318775842
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dcb60 item 54
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.699708827 +0000 UTC m=+43.319476625
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976b00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976b00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976b00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976b00): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976b00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.699708827 +0000 UTC m=+43.319476625
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508976b00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dd030 item 54
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508977180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508977180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508977180): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508977180): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508977180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.701776241 +0000 UTC m=+43.321544039
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508977180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dfd7a0 item 55
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.702557637 +0000 UTC m=+43.322325435
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a10c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a10c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a10c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a10c0): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a10c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.702557637 +0000 UTC m=+43.322325435
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a10c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dfdc00 item 55
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1800): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1800): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1800): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1800): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.704446154 +0000 UTC m=+43.324213952
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c363f0 item 56
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.7052381 +0000 UTC m=+43.325005898
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a1e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c480): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c480): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c480): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c480): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c480): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.7052381 +0000 UTC m=+43.325005898
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0c480): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c365b0 item 56
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.706797194 +0000 UTC m=+43.326564982
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0cac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d000): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36a80 item 57
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d000): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.707372932 +0000 UTC m=+43.327140720
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36c40 item 57
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.708000336 +0000 UTC m=+43.327768124
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0d540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dac0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dac0): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.708000336 +0000 UTC m=+43.327768124
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a0dac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36e00 item 57
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.709539224 +0000 UTC m=+43.329307012
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a740): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37180 item 58
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a740): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.710131101 +0000 UTC m=+43.329898889
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2a740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37490 item 58
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.710914692 +0000 UTC m=+43.330682490
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2ac80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b240): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b240): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.710914692 +0000 UTC m=+43.330682490
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37650 item 58
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.712634219 +0000 UTC m=+43.332402016
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2b880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2bdc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2bdc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2bdc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c379d0 item 59
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2bdc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2bdc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.713239671 +0000 UTC m=+43.333007460
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a2bdc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37b90 item 59
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.71403247 +0000 UTC m=+43.333800258
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44980): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44980): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.71403247 +0000 UTC m=+43.333800258
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37d50 item 59
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.717642458 +0000 UTC m=+43.337410246
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44ec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dc310 item 60
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44ec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.718257159 +0000 UTC m=+43.338024947
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a44ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dc850 item 60
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.719071115 +0000 UTC m=+43.338838904
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a45400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a459c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a459c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a459c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a459c0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a459c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.719071115 +0000 UTC m=+43.338838904
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a459c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dcd20 item 60
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.720546583 +0000 UTC m=+43.340314371
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e6c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e6c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e6c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dd3b0 item 61
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e6c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e6c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.721232589 +0000 UTC m=+43.341000377
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8e6c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8edc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8edc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8edc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8edc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8edc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.721232589 +0000 UTC m=+43.341000377
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8edc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95082dd730 item 61
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.723010275 +0000 UTC m=+43.342778063
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f940): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f940): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f940): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857a150 item 62
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f940): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f940): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.723632562 +0000 UTC m=+43.343400350
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508a8f940): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.723632562 +0000 UTC m=+43.343400350
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886140): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857a380 item 62
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.725473919 +0000 UTC m=+43.345241707
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886ec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857aa10 item 63
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886ec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.72607293 +0000 UTC m=+43.345840719
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508886ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088875c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088875c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088875c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088875c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088875c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.72607293 +0000 UTC m=+43.345840719
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088875c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857ac40 item 63
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): >_readAt: n=0, err=Bad file descriptor
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.72800039 +0000 UTC m=+43.347768178
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508887c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec240): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b1f0 item 64
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec240): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.728532234 +0000 UTC m=+43.348300023
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec980): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec980): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.728532234 +0000 UTC m=+43.348300023
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ec980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b3b0 item 64
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecfc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecfc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecfc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecfc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecfc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.730318849 +0000 UTC m=+43.350086637
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ecfc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b810 item 65
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.73091691 +0000 UTC m=+43.350684698
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.73091691 +0000 UTC m=+43.350684698
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95087ed940): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857b9d0 item 65
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.732698113 +0000 UTC m=+43.352465911
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813a540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950857bd50 item 66
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.733475222 +0000 UTC m=+43.353243019
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813b5c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bc00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bc00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bc00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bc00): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bc00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.733475222 +0000 UTC m=+43.353243019
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950813bc00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36310 item 66
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680740): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680740): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.735127101 +0000 UTC m=+43.354894899
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36690 item 67
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.735747733 +0000 UTC m=+43.355515531
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508680e80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086816c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086816c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086816c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086816c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086816c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.735747733 +0000 UTC m=+43.355515531
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95086816c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36930 item 67
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.737614218 +0000 UTC m=+43.357382016
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508681d40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36d20 item 68
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.738533354 +0000 UTC m=+43.358301152
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a3c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a980): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a980): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.738533354 +0000 UTC m=+43.358301152
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819a980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c36ee0 item 68
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b200): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b200): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.740279121 +0000 UTC m=+43.360046919
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37340 item 69
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.741002197 +0000 UTC m=+43.360769995
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950819b680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a000): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a000): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a000): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a000): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a000): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.741002197 +0000 UTC m=+43.360769995
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a000): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37570 item 69
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a780): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a780): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.742692509 +0000 UTC m=+43.362460307
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881a780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c378f0 item 70
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.743479045 +0000 UTC m=+43.363246843
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881ac80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.743479045 +0000 UTC m=+43.363246843
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b1c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c37ab0 item 70
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b940): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b940): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b940): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b940): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b940): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.74506978 +0000 UTC m=+43.364837577
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881b940): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508309960 item 71
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.745712753 +0000 UTC m=+43.365480551
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950881be40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf440): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf440): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.745712753 +0000 UTC m=+43.365480551
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507daf440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaa150 item 71
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafcc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafcc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafcc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafcc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafcc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.747440727 +0000 UTC m=+43.367208535
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9507dafcc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaa7e0 item 72
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.748197216 +0000 UTC m=+43.367965015
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f82c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8840): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8840): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.748197216 +0000 UTC m=+43.367965015
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508aaaa80 item 72
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.750141619 +0000 UTC m=+43.369909417
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f8f00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9500): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9500): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9500): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd85b0 item 73
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9500): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9500): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.750737985 +0000 UTC m=+43.370505783
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9500): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd88c0 item 73
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.751495977 +0000 UTC m=+43.371263775
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084f9b40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016700): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016700): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016700): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016700): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.751495977 +0000 UTC m=+43.371263775
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508016700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd8bd0 item 73
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.753366309 +0000 UTC m=+43.373134107
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95080171c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394280): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394280): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394280): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd9260 item 74
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394280): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.755151621 +0000 UTC m=+43.374919419
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd9420 item 74
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.756037543 +0000 UTC m=+43.375805342
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95083947c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394d40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394d40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394d40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394d40): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394d40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.756037543 +0000 UTC m=+43.375805342
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508394d40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd95e0 item 74
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.757706306 +0000 UTC m=+43.377474104
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395380): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395880): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395880): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395880): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507dd9ab0 item 75
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395880): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395880): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.758392332 +0000 UTC m=+43.378160140
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395880): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): _writeAt: size=3, off=2
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508576230 item 75
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.759186651 +0000 UTC m=+43.378954450
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508395e80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088344c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088344c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088344c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088344c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088344c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.759186651 +0000 UTC m=+43.378954450
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95088344c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085764d0 item 75
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.760839424 +0000 UTC m=+43.380607212
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508834c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835100): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508576a10 item 76
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835100): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.761363814 +0000 UTC m=+43.381131602
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508576cb0 item 76
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): _writeAt: size=3, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.762001057 +0000 UTC m=+43.381768845
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835640): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835bc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835bc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835bc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835bc0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835bc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.762001057 +0000 UTC m=+43.381768845
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508835bc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508576e70 item 76
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.763500589 +0000 UTC m=+43.383268377
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0800): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0800): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085771f0 item 77
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0800): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0800): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.764172849 +0000 UTC m=+43.383940637
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0fc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0fc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0fc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0fc0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0fc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.764172849 +0000 UTC m=+43.383940637
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084a0fc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508577420 item 77
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.766543717 +0000 UTC m=+43.386311515
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089924c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089929c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089929c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089929c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf950805bce0 item 78
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089929c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089929c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.767489363 +0000 UTC m=+43.387257161
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089929c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089930c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089930c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089930c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089930c0): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089930c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.767489363 +0000 UTC m=+43.387257161
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089930c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cca230 item 78
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.769501263 +0000 UTC m=+43.389269061
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993700): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993c00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cca7e0 item 79
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993c00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.770296906 +0000 UTC m=+43.390064704
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508993c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa400): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa400): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.770296906 +0000 UTC m=+43.390064704
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aa400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cca9a0 item 79
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.77251215 +0000 UTC m=+43.392279948
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaa40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaf40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaf40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaf40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507ccb260 item 80
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaf40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaf40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.77322199 +0000 UTC m=+43.392989798
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089aaf40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab640): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab640): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab640): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab640): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab640): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.77322199 +0000 UTC m=+43.392989798
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089ab640): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507ccb810 item 80
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abc80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abc80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abc80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abc80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abc80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.775327988 +0000 UTC m=+43.395095786
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089abc80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cae1c0 item 81
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.776188143 +0000 UTC m=+43.395955941
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2740): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2740): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.776188143 +0000 UTC m=+43.395955941
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507cae5b0 item 81
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2dc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2dc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2dc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2dc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2dc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.777812811 +0000 UTC m=+43.397580609
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c2dc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507caf260 item 82
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.778557156 +0000 UTC m=+43.398324955
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c32c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3840): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3840): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.778557156 +0000 UTC m=+43.398324955
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9507caf7a0 item 82
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3ec0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3ec0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3ec0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3ec0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3ec0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.780307101 +0000 UTC m=+43.400074900
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089c3ec0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6230 item 83
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.781053001 +0000 UTC m=+43.400820799
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f84c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f8a00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f8a00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f8a00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f8a00): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f8a00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.781053001 +0000 UTC m=+43.400820799
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f8a00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6540 item 83
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9080): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9080): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.782721021 +0000 UTC m=+43.402488819
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb68c0 item 84
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.783489843 +0000 UTC m=+43.403257641
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9b00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9b00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9b00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9b00): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9b00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.783489843 +0000 UTC m=+43.403257641
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95089f9b00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6a80 item 84
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a280): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a280): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a280): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a280): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a280): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.78526712 +0000 UTC m=+43.405034917
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a280): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb6e70 item 85
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.786036132 +0000 UTC m=+43.405803949
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844a780): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844acc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844acc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844acc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844acc0): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844acc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.786036132 +0000 UTC m=+43.405803949
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844acc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb70a0 item 85
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b340): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b340): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b340): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b340): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b340): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.788048212 +0000 UTC m=+43.407816010
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b340): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7570 item 86
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.788890163 +0000 UTC m=+43.408657970
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844b840): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844bdc0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844bdc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844bdc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844bdc0): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844bdc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.788890163 +0000 UTC m=+43.408657970
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950844bdc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7730 item 86
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848e540): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848e540): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848e540): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848e540): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848e540): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.79064194 +0000 UTC m=+43.410409739
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848e540): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508cb7b90 item 87
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.791403118 +0000 UTC m=+43.411170926
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ea40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ef80): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ef80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ef80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ef80): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ef80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.791403118 +0000 UTC m=+43.411170926
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848ef80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558150 item 87
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848f600): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848f600): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848f600): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848f600): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848f600): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.793436569 +0000 UTC m=+43.413204367
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848f600): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558850 item 88
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.794238644 +0000 UTC m=+43.414006442
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf950848fb00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0180): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0180): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0180): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0180): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0180): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.794238644 +0000 UTC m=+43.414006442
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0180): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558af0 item 88
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.796037411 +0000 UTC m=+43.415805210
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b07c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0d00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0d00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0d00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508558fc0 item 89
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0d00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0d00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.796706985 +0000 UTC m=+43.416474783
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b0d00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559180 item 89
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.797477932 +0000 UTC m=+43.417245731
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1240): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b17c0): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b17c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b17c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b17c0): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b17c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.797477932 +0000 UTC m=+43.417245731
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b17c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559340 item 89
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.799178423 +0000 UTC m=+43.418946222
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084b1e00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0440): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085597a0 item 90
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0440): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.799753019 +0000 UTC m=+43.419520817
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559a40 item 90
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.800579751 +0000 UTC m=+43.420347559
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0f40): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0f40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0f40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0f40): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0f40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.800579751 +0000 UTC m=+43.420347559
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d0f40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508559c70 item 90
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.802480561 +0000 UTC m=+43.422248359
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1580): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1ac0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1ac0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1ac0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508502230 item 91
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1ac0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1ac0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.803226028 +0000 UTC m=+43.422993826
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95084d1ac0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): >_readAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): _writeAt: size=3, off=7
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf95085023f0 item 91
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.804123423 +0000 UTC m=+43.423891231
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512100): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512680): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512680): >_readAt: n=8, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.804123423 +0000 UTC m=+43.423891231
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508502770 item 91
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.805987554 +0000 UTC m=+43.425755352
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508512cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513200): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513200): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513200): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c150 item 92
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513200): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513200): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.806614297 +0000 UTC m=+43.426382095
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513200): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): open at offset 5
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c310 item 92
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): _readAt: size=2, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): _writeAt: size=3, off=5
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): >_writeAt: n=3, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.807479442 +0000 UTC m=+43.427247250
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513740): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513d00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513d00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513d00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513d00): >_readAt: n=3, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513d00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.807479442 +0000 UTC m=+43.427247250
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508513d00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c4d0 item 92
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.809244155 +0000 UTC m=+43.429011963
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6440): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6980): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6980): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6980): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9c850 item 93
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6980): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6980): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.810348811 +0000 UTC m=+43.430116619
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c6980): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7080): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7080): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7080): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7080): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7080): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.810348811 +0000 UTC m=+43.430116619
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7080): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9ca80 item 93
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.812461722 +0000 UTC m=+43.432229529
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c76c0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7c00): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7c00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7c00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9cee0 item 94
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7c00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7c00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.813164239 +0000 UTC m=+43.432932037
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf95085c7c00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630400): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630400): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630400): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630400): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630400): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.813164239 +0000 UTC m=+43.432932037
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630400): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d0a0 item 94
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.815016847 +0000 UTC m=+43.434784645
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630a40): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630f80): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630f80): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630f80): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d420 item 95
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630f80): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630f80): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.815637349 +0000 UTC m=+43.435405157
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508630f80): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631680): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631680): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631680): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631680): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631680): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.815637349 +0000 UTC m=+43.435405157
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631680): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d5e0 item 95
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): open at offset 0
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): _readAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): >_readAt: n=0, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.817615635 +0000 UTC m=+43.437383444
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508631cc0): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646300): _writeAt: size=5, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646300): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646300): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9d9d0 item 96
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646300): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646300): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.818343912 +0000 UTC m=+43.438111709
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646300): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/27 04:14:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/27 04:14:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646a00): _readAt: size=512, off=0
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646a00): openPending: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646a00): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646a00): >_readAt: n=5, err=EOF
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646a00): close: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-27 04:14:47.818343912 +0000 UTC m=+43.438111709
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : open-test-file(0xf9508646a00): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : open-test-file: Remove: 
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xf9508c9dc70 item 96
2026/08/27 04:14:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/27 04:14:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/27 04:14:47 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/27 04:14:47 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:47 DEBUG : Looking for writers
2026/08/27 04:14:47 DEBUG : >WaitForWriters: 
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.81s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.41s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.40s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:47 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:47 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:47 DEBUG : file1: newRWFileHandle: 
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): openPending: 
2026/08/27 04:14:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): >openPending: err=<nil>
2026/08/27 04:14:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/27 04:14:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): _writeAt: size=2, off=0
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): >_writeAt: n=2, err=<nil>
2026/08/27 04:14:47 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): RWFileHandle.Flush
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): RWFileHandle.Release
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): close: 
2026/08/27 04:14:47 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/27 04:14:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:47 DEBUG : file1(0xf95084a1800): >close: err=<nil>
2026/08/27 04:14:47 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:47 DEBUG : Looking for writers
2026/08/27 04:14:47 DEBUG : file1: reading active writers
2026/08/27 04:14:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:47 DEBUG : Looking for writers
2026/08/27 04:14:47 DEBUG : file1: reading active writers
2026/08/27 04:14:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:47 DEBUG : Looking for writers
2026/08/27 04:14:47 DEBUG : file1: reading active writers
2026/08/27 04:14:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : file1: reading active writers
2026/08/27 04:14:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:48 DEBUG : file1: vfs cache: starting upload
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : file1: reading active writers
2026/08/27 04:14:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:48 DEBUG : file1: size = 2 OK
2026/08/27 04:14:48 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/27 04:14:48 INFO  : file1: Copied (new)
2026/08/27 04:14:48 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/27 04:14:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/27 04:14:48 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/27 04:14:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:14:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : file1: reading active writers
2026/08/27 04:14:48 DEBUG : >WaitForWriters: 
2026/08/27 04:14:48 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : file1: reading active writers
2026/08/27 04:14:48 DEBUG : >WaitForWriters: 
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.58s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:48 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:48 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:48 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:48 DEBUG : rename_me: newRWFileHandle: 
2026/08/27 04:14:48 DEBUG : rename_me(0xf95086daa00): openPending: 
2026/08/27 04:14:48 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/27 04:14:48 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/27 04:14:48 DEBUG : rename_me(0xf95086daa00): >openPending: err=<nil>
2026/08/27 04:14:48 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/27 04:14:48 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/27 04:14:48 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/27 04:14:48 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/27 04:14:48 DEBUG : rename_me(0xf95086daa00): _writeAt: size=5, off=0
2026/08/27 04:14:48 DEBUG : rename_me(0xf95086daa00): >_writeAt: n=5, err=<nil>
2026/08/27 04:14:48 DEBUG : rename_me(0xf95086daa00): close: 
2026/08/27 04:14:48 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-27 04:14:48.535186293 +0000 UTC m=+44.154954071
2026/08/27 04:14:48 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/27 04:14:48 DEBUG : rename_me(0xf95086daa00): >close: err=<nil>
2026/08/27 04:14:48 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/27 04:14:48 DEBUG : i_was_renamed: Updating file with <nil> 0xf9508833e10
2026/08/27 04:14:48 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/27 04:14:48 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/27 04:14:48 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : i_was_renamed: reading active writers
2026/08/27 04:14:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : i_was_renamed: reading active writers
2026/08/27 04:14:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : i_was_renamed: reading active writers
2026/08/27 04:14:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : i_was_renamed: reading active writers
2026/08/27 04:14:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/27 04:14:48 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : i_was_renamed: reading active writers
2026/08/27 04:14:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/27 04:14:48 DEBUG : i_was_renamed: size = 5 OK
2026/08/27 04:14:48 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:14:48 INFO  : i_was_renamed: Copied (new)
2026/08/27 04:14:48 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-27 04:14:48.535186293 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/27 04:14:48 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/27 04:14:48 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/27 04:14:48 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/27 04:14:48 DEBUG : Looking for writers
2026/08/27 04:14:48 DEBUG : i_was_renamed: reading active writers
2026/08/27 04:14:48 DEBUG : >WaitForWriters: 
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.50s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:48 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/27 04:14:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-tuliwax4vehi"
2026/08/27 04:14:48 INFO  : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/27 04:14:49 DEBUG : forgetting directory cache
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf95083d7500): _readAt: size=512, off=0
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf95083d7500): openPending: 
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-27 03:15:48.99061177 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/27 04:14:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf95083d7500): >openPending: err=<nil>
2026/08/27 04:14:49 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf95083d7500): >_readAt: n=20, err=EOF
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf95083d7500): close: 
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:15:48.99061177 +0000 UTC
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf95083d7500): >close: err=<nil>
2026/08/27 04:14:49 DEBUG : forgetting directory cache
2026/08/27 04:14:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf9508886380): _readAt: size=512, off=0
2026/08/27 04:14:49 DEBUG : TestRWCacheUpdate(0xf9508886380): openPending: 
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-27 03:16:48.99061177 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-27 03:15:48.99061177 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-27 03:16:48.99061177 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-27 03:15:48.99061177 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/27 04:14:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/27 04:14:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf9508886380): >openPending: err=<nil>
2026/08/27 04:14:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf9508886380): >_readAt: n=20, err=EOF
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf9508886380): close: 
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:16:48.99061177 +0000 UTC
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf9508886380): >close: err=<nil>
2026/08/27 04:14:50 DEBUG : Re-reading directory (101.576537ms old)
2026/08/27 04:14:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/27 04:14:50 DEBUG : forgetting directory cache
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf95087ed7c0): _readAt: size=512, off=0
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf95087ed7c0): openPending: 
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-27 03:17:48.99061177 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-27 03:16:48.99061177 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-27 03:17:48.99061177 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-27 03:16:48.99061177 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/27 04:14:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/27 04:14:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf95087ed7c0): >openPending: err=<nil>
2026/08/27 04:14:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf95087ed7c0): >_readAt: n=20, err=EOF
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf95087ed7c0): close: 
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:17:48.99061177 +0000 UTC
2026/08/27 04:14:50 DEBUG : TestRWCacheUpdate(0xf95087ed7c0): >close: err=<nil>
2026/08/27 04:14:50 DEBUG : forgetting directory cache
2026/08/27 04:14:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf9508681ac0): _readAt: size=512, off=0
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf9508681ac0): openPending: 
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-27 03:18:48.99061177 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-27 03:17:48.99061177 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-27 03:18:48.99061177 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-27 03:17:48.99061177 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/27 04:14:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/27 04:14:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf9508681ac0): >openPending: err=<nil>
2026/08/27 04:14:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf9508681ac0): >_readAt: n=20, err=EOF
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf9508681ac0): close: 
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:18:48.99061177 +0000 UTC
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf9508681ac0): >close: err=<nil>
2026/08/27 04:14:51 DEBUG : forgetting directory cache
2026/08/27 04:14:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf950881a480): _readAt: size=512, off=0
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf950881a480): openPending: 
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-27 03:19:48.99061177 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-27 03:18:48.99061177 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-27 03:19:48.99061177 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-27 03:18:48.99061177 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/27 04:14:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/27 04:14:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf950881a480): >openPending: err=<nil>
2026/08/27 04:14:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf950881a480): >_readAt: n=20, err=EOF
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf950881a480): close: 
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:19:48.99061177 +0000 UTC
2026/08/27 04:14:51 DEBUG : TestRWCacheUpdate(0xf950881a480): >close: err=<nil>
2026/08/27 04:14:51 DEBUG : forgetting directory cache
2026/08/27 04:14:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf9507daea40): _readAt: size=512, off=0
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf9507daea40): openPending: 
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-27 03:20:48.99061177 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-27 03:19:48.99061177 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-27 03:20:48.99061177 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-27 03:19:48.99061177 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/27 04:14:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/27 04:14:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf9507daea40): >openPending: err=<nil>
2026/08/27 04:14:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf9507daea40): >_readAt: n=20, err=EOF
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf9507daea40): close: 
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:20:48.99061177 +0000 UTC
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf9507daea40): >close: err=<nil>
2026/08/27 04:14:52 DEBUG : Re-reading directory (101.458855ms old)
2026/08/27 04:14:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/27 04:14:52 DEBUG : forgetting directory cache
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf95084f9500): _readAt: size=512, off=0
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf95084f9500): openPending: 
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-27 03:21:48.99061177 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-27 03:20:48.99061177 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-27 03:21:48.99061177 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-27 03:20:48.99061177 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/27 04:14:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/27 04:14:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf95084f9500): >openPending: err=<nil>
2026/08/27 04:14:52 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf95084f9500): >_readAt: n=21, err=EOF
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf95084f9500): close: 
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:21:48.99061177 +0000 UTC
2026/08/27 04:14:52 DEBUG : TestRWCacheUpdate(0xf95084f9500): >close: err=<nil>
2026/08/27 04:14:53 DEBUG : forgetting directory cache
2026/08/27 04:14:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf95083951c0): _readAt: size=512, off=0
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf95083951c0): openPending: 
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-27 03:22:48.99061177 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-27 03:21:48.99061177 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-27 03:22:48.99061177 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-27 03:21:48.99061177 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/27 04:14:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/27 04:14:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf95083951c0): >openPending: err=<nil>
2026/08/27 04:14:53 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf95083951c0): >_readAt: n=22, err=EOF
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf95083951c0): close: 
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:22:48.99061177 +0000 UTC
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf95083951c0): >close: err=<nil>
2026/08/27 04:14:53 DEBUG : Re-reading directory (101.28209ms old)
2026/08/27 04:14:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/27 04:14:53 DEBUG : forgetting directory cache
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf9508835200): _readAt: size=512, off=0
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf9508835200): openPending: 
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-27 03:23:48.99061177 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-27 03:22:48.99061177 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-27 03:23:48.99061177 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-27 03:22:48.99061177 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/27 04:14:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/27 04:14:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate(0xf9508835200): >openPending: err=<nil>
2026/08/27 04:14:53 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508835200): >_readAt: n=23, err=EOF
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508835200): close: 
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:23:48.99061177 +0000 UTC
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508835200): >close: err=<nil>
2026/08/27 04:14:54 DEBUG : forgetting directory cache
2026/08/27 04:14:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508994480): _readAt: size=512, off=0
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508994480): openPending: 
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-27 03:24:48.99061177 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-27 03:23:48.99061177 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-27 03:24:48.99061177 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-27 03:23:48.99061177 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/27 04:14:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/27 04:14:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508994480): >openPending: err=<nil>
2026/08/27 04:14:54 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508994480): >_readAt: n=24, err=EOF
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508994480): close: 
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-27 03:24:48.99061177 +0000 UTC
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate(0xf9508994480): >close: err=<nil>
2026/08/27 04:14:54 DEBUG : Re-reading directory (123.598099ms old)
2026/08/27 04:14:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/27 04:14:54 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:54 DEBUG : Looking for writers
2026/08/27 04:14:54 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/27 04:14:54 DEBUG : >WaitForWriters: 
2026/08/27 04:14:54 DEBUG : S3 bucket rclone-test-tuliwax4vehi: vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (5.86s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:54 DEBUG : forgetting directory cache
2026/08/27 04:14:55 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:55 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:55 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:56 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/27 04:14:56 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:56 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:56 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/27 04:14:56 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:56 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:56 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/27 04:14:56 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/27 04:14:56 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/27 04:14:56 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/27 04:14:56 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/27 04:14:56 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:56 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:56 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:56 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:56 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/27 04:14:56 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:56 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:56 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/27 04:14:56 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/27 04:14:56 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:56 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:56 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:56 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:56 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:56 DEBUG : Looking for writers
2026/08/27 04:14:56 DEBUG : FilEb: reading active writers
2026/08/27 04:14:56 DEBUG : FiLeA: reading active writers
2026/08/27 04:14:56 DEBUG : FiLeB: reading active writers
2026/08/27 04:14:56 DEBUG : >WaitForWriters: 
2026/08/27 04:14:56 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:56 DEBUG : Looking for writers
2026/08/27 04:14:56 DEBUG : FiLeA: reading active writers
2026/08/27 04:14:56 DEBUG : FiLeB: reading active writers
2026/08/27 04:14:56 DEBUG : FilEb: reading active writers
2026/08/27 04:14:56 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (1.71s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:56 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:56 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/27 04:14:56 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/27 04:14:56 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/27 04:14:56 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:56 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:56 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:56 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/27 04:14:56 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/27 04:14:56 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/27 04:14:56 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:57 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:57 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:57 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/27 04:14:57 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/27 04:14:57 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/27 04:14:57 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:14:57 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/27 04:14:57 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:57 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:57 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:57 DEBUG : Looking for writers
2026/08/27 04:14:57 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/27 04:14:57 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/27 04:14:57 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.72s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:57 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:57 DEBUG : S3 bucket rclone-test-tuliwax4vehi: Reusing VFS from active cache
2026/08/27 04:14:57 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:57 DEBUG : Looking for writers
2026/08/27 04:14:57 DEBUG : >WaitForWriters: 
2026/08/27 04:14:57 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:57 DEBUG : Looking for writers
2026/08/27 04:14:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.16s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:57 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:57 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:57 DEBUG : Looking for writers
2026/08/27 04:14:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:57 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:57 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:57 DEBUG : Looking for writers
2026/08/27 04:14:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.11s)
=== RUN   TestVFSStat
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:57 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:58 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:58 DEBUG : dir: Looking for writers
2026/08/27 04:14:58 DEBUG : file2: reading active writers
2026/08/27 04:14:58 DEBUG : Looking for writers
2026/08/27 04:14:58 DEBUG : dir: reading active writers
2026/08/27 04:14:58 DEBUG : file1: reading active writers
2026/08/27 04:14:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.60s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:58 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:58 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:58 DEBUG : dir: Looking for writers
2026/08/27 04:14:58 DEBUG : Looking for writers
2026/08/27 04:14:58 DEBUG : dir: reading active writers
2026/08/27 04:14:58 DEBUG : file1: reading active writers
2026/08/27 04:14:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.59s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:58 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:14:59 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:59 DEBUG : file1: Open: flags=O_RDONLY
2026/08/27 04:14:59 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/27 04:14:59 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/27 04:14:59 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:59 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:14:59 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/27 04:14:59 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/27 04:14:59 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (0 bytes), uploading instead of streaming
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/27 04:14:59 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/27 04:14:59 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/27 04:14:59 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:14:59 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/27 04:14:59 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:14:59 DEBUG : dir: Looking for writers
2026/08/27 04:14:59 DEBUG : new_file.txt: reading active writers
2026/08/27 04:14:59 DEBUG : file2: reading active writers
2026/08/27 04:14:59 DEBUG : Looking for writers
2026/08/27 04:14:59 DEBUG : dir: reading active writers
2026/08/27 04:14:59 DEBUG : file1: reading active writers
2026/08/27 04:14:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.75s)
=== RUN   TestVFSRename
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:14:59 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:00 DEBUG : dir/file1: size = 14 OK
2026/08/27 04:15:00 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/27 04:15:00 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/08/27 04:15:00 INFO  : dir/file2: Deleted
2026/08/27 04:15:00 DEBUG : dir/file1: Updating file with dir/file1 0xf95089564e0
2026/08/27 04:15:00 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/27 04:15:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:00 DEBUG : file0: size = 14 OK
2026/08/27 04:15:00 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/27 04:15:00 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/08/27 04:15:00 INFO  : dir/file1: Deleted
2026/08/27 04:15:00 DEBUG : file0: Updating file with file0 0xf95089564e0
2026/08/27 04:15:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/27 04:15:00 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/27 04:15:00 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:00 DEBUG : dir: Looking for writers
2026/08/27 04:15:00 DEBUG : Looking for writers
2026/08/27 04:15:00 DEBUG : dir: reading active writers
2026/08/27 04:15:00 DEBUG : file0: reading active writers
2026/08/27 04:15:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.04s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:00 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:00 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:00 DEBUG : Looking for writers
2026/08/27 04:15:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:00 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:00 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:00 DEBUG : Looking for writers
2026/08/27 04:15:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:00 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:00 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:00 DEBUG : Looking for writers
2026/08/27 04:15:00 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:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:00 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:00 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:00 DEBUG : Looking for writers
2026/08/27 04:15:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.08s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:00 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/27 04:15:01 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/27 04:15:01 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/27 04:15:01 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (5 bytes), uploading instead of streaming
2026/08/27 04:15:01 DEBUG : file1: size = 5 OK
2026/08/27 04:15:01 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:15:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/27 04:15:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/27 04:15:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (0 bytes), uploading instead of streaming
2026/08/27 04:15:01 DEBUG : file1: size = 0 OK
2026/08/27 04:15:01 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/27 04:15:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/27 04:15:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (7 bytes), uploading instead of streaming
2026/08/27 04:15:01 DEBUG : file1: size = 7 OK
2026/08/27 04:15:01 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/27 04:15:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:01 DEBUG : Looking for writers
2026/08/27 04:15:01 DEBUG : file1: reading active writers
2026/08/27 04:15:01 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.60s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:01 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:01 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/27 04:15:02 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/27 04:15:02 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/27 04:15:02 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/27 04:15:02 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (11 bytes), uploading instead of streaming
2026/08/27 04:15:02 DEBUG : file1: size = 11 OK
2026/08/27 04:15:02 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/27 04:15:02 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:02 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/27 04:15:02 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:02 DEBUG : Looking for writers
2026/08/27 04:15:02 DEBUG : file1: reading active writers
2026/08/27 04:15:02 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.38s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:02 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:02 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:02 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:02 NOTICE: S3 bucket rclone-test-tuliwax4vehi: Streaming uploads using chunk size 5Mi will have maximum file size of 48.828Gi
2026/08/27 04:15:02 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/27 04:15:02 DEBUG : file1: Remove: 
2026/08/27 04:15:02 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/27 04:15:02 DEBUG : file1: >Remove: err=<nil>
2026/08/27 04:15:02 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:02 DEBUG : Looking for writers
2026/08/27 04:15:02 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:03 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:03 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/27 04:15:03 DEBUG : file1: Remove: 
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/27 04:15:03 DEBUG : file1: >Remove: err=<nil>
2026/08/27 04:15:03 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:03 DEBUG : Looking for writers
2026/08/27 04:15:03 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:03 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:03 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:03 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/27 04:15:03 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/27 04:15:03 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (5 bytes), uploading instead of streaming
2026/08/27 04:15:03 DEBUG : file2: size = 5 OK
2026/08/27 04:15:03 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:15:03 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/27 04:15:03 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:03 DEBUG : Looking for writers
2026/08/27 04:15:03 DEBUG : file2: reading active writers
2026/08/27 04:15:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.68s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.20s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.36s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:03 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:03 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (5 bytes), uploading instead of streaming
2026/08/27 04:15:03 DEBUG : file1: size = 5 OK
2026/08/27 04:15:03 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/27 04:15:03 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:03 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/27 04:15:03 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:03 DEBUG : Looking for writers
2026/08/27 04:15:03 DEBUG : file1: reading active writers
2026/08/27 04:15:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.28s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:03 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:03 DEBUG : file1: WriteFileHandle.Release closing
2026/08/27 04:15:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:03 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (0 bytes), uploading instead of streaming
2026/08/27 04:15:04 DEBUG : file1: size = 0 OK
2026/08/27 04:15:04 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/27 04:15:04 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/27 04:15:04 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:04 DEBUG : Looking for writers
2026/08/27 04:15:04 DEBUG : file1: reading active writers
2026/08/27 04:15:04 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.28s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:04 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (2 bytes), uploading instead of streaming
2026/08/27 04:15:04 DEBUG : file1: size = 2 OK
2026/08/27 04:15:04 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/27 04:15:04 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:04 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:04 DEBUG : Looking for writers
2026/08/27 04:15:04 DEBUG : file1: reading active writers
2026/08/27 04:15:04 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.33s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:04 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (0 bytes), uploading instead of streaming
2026/08/27 04:15:04 DEBUG : file1: size = 0 OK
2026/08/27 04:15:04 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/27 04:15:04 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:15:04 DEBUG : file1: Open: flags=O_RDONLY
2026/08/27 04:15:04 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/27 04:15:04 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/27 04:15:04 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:04 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:04 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:04 DEBUG : Looking for writers
2026/08/27 04:15:04 DEBUG : file1: reading active writers
2026/08/27 04:15:04 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.34s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:04 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/27 04:15:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : S3 bucket rclone-test-tuliwax4vehi: File to upload is small (100 bytes), uploading instead of streaming
2026/08/27 04:15:04 DEBUG : file1: size = 100 OK
2026/08/27 04:15:04 DEBUG : file1: md5 = 9c878ae8af70f2ca85d471644822c76d OK
2026/08/27 04:15:04 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/27 04:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/27 04:15:04 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/27 04:15:04 DEBUG : file1: Open: flags=O_RDONLY
2026/08/27 04:15:04 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/27 04:15:04 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/27 04:15:04 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:05 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:05 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:05 DEBUG : Looking for writers
2026/08/27 04:15:05 DEBUG : file1: reading active writers
2026/08/27 04:15:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.33s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:05 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:05 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/27 04:15:05 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/27 04:15:05 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/27 04:15:05 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/27 04:15:05 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/27 04:15:05 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/27 04:15:05 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/27 04:15:05 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/27 04:15:05 DEBUG : stalled: Remove: 
2026/08/27 04:15:05 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/27 04:15:05 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.13s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:05 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:06 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/27 04:15:06 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/27 04:15:06 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:06 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:06 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/27 04:15:06 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/27 04:15:06 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:06 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:06 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/27 04:15:06 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/27 04:15:06 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:06 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:06 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/27 04:15:06 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/27 04:15:06 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:06 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:06 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/27 04:15:06 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/27 04:15:06 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:06 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:06 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:06 DEBUG : flat: Looking for writers
2026/08/27 04:15:06 DEBUG : f002.txt: reading active writers
2026/08/27 04:15:06 DEBUG : f003.txt: reading active writers
2026/08/27 04:15:06 DEBUG : f004.txt: reading active writers
2026/08/27 04:15:06 DEBUG : f000.txt: reading active writers
2026/08/27 04:15:06 DEBUG : f001.txt: reading active writers
2026/08/27 04:15:06 DEBUG : Looking for writers
2026/08/27 04:15:06 DEBUG : flat: reading active writers
2026/08/27 04:15:06 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (1.64s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:06 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:07 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/27 04:15:07 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/27 04:15:07 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:07 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:07 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/27 04:15:07 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/27 04:15:07 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:07 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:07 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/27 04:15:07 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/27 04:15:07 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:07 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:07 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:07 DEBUG : a/b/c: Looking for writers
2026/08/27 04:15:07 DEBUG : deep.txt: reading active writers
2026/08/27 04:15:07 DEBUG : a/b: Looking for writers
2026/08/27 04:15:07 DEBUG : c: reading active writers
2026/08/27 04:15:07 DEBUG : mid.txt: reading active writers
2026/08/27 04:15:07 DEBUG : a: Looking for writers
2026/08/27 04:15:07 DEBUG : b: reading active writers
2026/08/27 04:15:07 DEBUG : top.txt: reading active writers
2026/08/27 04:15:07 DEBUG : Looking for writers
2026/08/27 04:15:07 DEBUG : a: reading active writers
2026/08/27 04:15:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (1.07s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:08 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:08 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:09 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:09 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:09 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:09 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:09 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:09 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:09 DEBUG : bigdir: Looking for writers
2026/08/27 04:15:09 DEBUG : big.bin: reading active writers
2026/08/27 04:15:09 DEBUG : Looking for writers
2026/08/27 04:15:09 DEBUG : bigdir: reading active writers
2026/08/27 04:15:09 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (1.45s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "S3 bucket rclone-test-tuliwax4vehi", Local "Local file system at /tmp/rclone4120698523", Modify Window "1ns"
2026/08/27 04:15:09 INFO  : S3 bucket rclone-test-tuliwax4vehi: poll-interval is not supported by this remote
2026/08/27 04:15:09 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/27 04:15:09 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/27 04:15:09 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:10 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:10 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/27 04:15:10 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/27 04:15:10 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:10 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:10 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/27 04:15:10 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/27 04:15:10 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/27 04:15:10 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/27 04:15:10 DEBUG : WaitForWriters: timeout=30s
2026/08/27 04:15:10 DEBUG : dir3: Looking for writers
2026/08/27 04:15:10 DEBUG : c.txt: reading active writers
2026/08/27 04:15:10 DEBUG : dir1: Looking for writers
2026/08/27 04:15:10 DEBUG : a.txt: reading active writers
2026/08/27 04:15:10 DEBUG : dir2: Looking for writers
2026/08/27 04:15:10 DEBUG : b.txt: reading active writers
2026/08/27 04:15:10 DEBUG : Looking for writers
2026/08/27 04:15:10 DEBUG : dir1: reading active writers
2026/08/27 04:15:10 DEBUG : dir2: reading active writers
2026/08/27 04:15:10 DEBUG : dir3: reading active writers
2026/08/27 04:15:10 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (1.07s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/27 04:15:10 DEBUG : S3 bucket rclone-test-tuliwax4vehi: Purge remote
2026/08/27 04:15:10 DEBUG : Waiting for deletions to finish
2026/08/27 04:15:10 INFO  : S3 bucket rclone-test-tuliwax4vehi: Bucket "rclone-test-tuliwax4vehi" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3: -verbose" - Finished OK in 1m6.602975592s (try 1/5)