"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/09/09 05:07:09 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-zimolop7levo"
2026/09/09 05:07:09 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/09/09 05:07:09 DEBUG : Creating backend with remote "TestS3:rclone-test-zimolop7levo"
2026/09/09 05:07:09 DEBUG : Creating backend with remote "/tmp/rclone1565421800"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:09 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:10 INFO  : S3 bucket rclone-test-zimolop7levo: Bucket "rclone-test-zimolop7levo" created with ACL ""
2026/09/09 05:07:10 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:10 DEBUG : dir/file1.rclone_chunk.001_35b1pm: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:10 INFO  : dir/file1.rclone_chunk.001_35b1pm: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:10 INFO  : dir/file1.rclone_chunk.001_35b1pm: Deleted
2026/09/09 05:07:10 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:10 DEBUG : dir: Looking for writers
2026/09/09 05:07:10 DEBUG : Looking for writers
2026/09/09 05:07:10 DEBUG : dir: reading active writers
2026/09/09 05:07:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.37s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:10 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:11 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:11 DEBUG : dir/file1.rclone_chunk.001_35b1on: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:11 INFO  : dir/file1.rclone_chunk.001_35b1on: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:11 INFO  : dir/file1.rclone_chunk.001_35b1on: Deleted
2026/09/09 05:07:11 DEBUG : dir/file2: size = 15 OK
2026/09/09 05:07:11 DEBUG : dir/file2.rclone_chunk.001_35b2g8: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/09/09 05:07:11 INFO  : dir/file2.rclone_chunk.001_35b2g8: Copied (server-side copy) to: dir/file2
2026/09/09 05:07:11 INFO  : dir/file2.rclone_chunk.001_35b2g8: Deleted
2026/09/09 05:07:12 DEBUG : dir/subdir/file3: size = 16 OK
2026/09/09 05:07:12 DEBUG : dir/subdir/file3.rclone_chunk.001_35b2p9: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/09/09 05:07:12 INFO  : dir/subdir/file3.rclone_chunk.001_35b2p9: Copied (server-side copy) to: dir/subdir/file3
2026/09/09 05:07:12 INFO  : dir/subdir/file3.rclone_chunk.001_35b2p9: Deleted
2026/09/09 05:07:12 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:12 DEBUG : dir/subdir: Looking for writers
2026/09/09 05:07:12 DEBUG : dir: Looking for writers
2026/09/09 05:07:12 DEBUG : subdir: reading active writers
2026/09/09 05:07:12 DEBUG : file1: reading active writers
2026/09/09 05:07:12 DEBUG : file2: reading active writers
2026/09/09 05:07:12 DEBUG : Looking for writers
2026/09/09 05:07:12 DEBUG : dir: reading active writers
2026/09/09 05:07:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.91s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:12 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:13 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:13 DEBUG : dir/file1.rclone_chunk.001_35b3k4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:13 INFO  : dir/file1.rclone_chunk.001_35b3k4: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:13 INFO  : dir/file1.rclone_chunk.001_35b3k4: Deleted
2026/09/09 05:07:13 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:13 DEBUG : dir: Looking for writers
2026/09/09 05:07:13 DEBUG : file1: reading active writers
2026/09/09 05:07:13 DEBUG : Looking for writers
2026/09/09 05:07:13 DEBUG : dir: reading active writers
2026/09/09 05:07:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.81s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:13 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:13 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:13 DEBUG : dir/file1.rclone_chunk.001_35b45t: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:13 INFO  : dir/file1.rclone_chunk.001_35b45t: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:14 INFO  : dir/file1.rclone_chunk.001_35b45t: Deleted
2026/09/09 05:07:14 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:14 DEBUG : dir: Looking for writers
2026/09/09 05:07:14 DEBUG : Looking for writers
2026/09/09 05:07:14 DEBUG : dir: reading active writers
2026/09/09 05:07:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.77s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:14 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:14 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:14 DEBUG : dir/file1.rclone_chunk.001_35b516: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:14 INFO  : dir/file1.rclone_chunk.001_35b516: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:14 INFO  : dir/file1.rclone_chunk.001_35b516: Deleted
2026/09/09 05:07:15 DEBUG : dir: forgetting directory cache
2026/09/09 05:07:15 DEBUG : forgetting directory cache
2026/09/09 05:07:15 DEBUG : dir: forgetting directory cache
2026/09/09 05:07:15 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:15 DEBUG : Looking for writers
2026/09/09 05:07:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.93s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:15 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:15 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:15 DEBUG : dir/file1.rclone_chunk.001_35b6ez: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:15 INFO  : dir/file1.rclone_chunk.001_35b6ez: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:15 INFO  : dir/file1.rclone_chunk.001_35b6ez: Deleted
2026/09/09 05:07:15 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/09/09 05:07:15 DEBUG : dir: invalidating directory cache
2026/09/09 05:07:15 DEBUG : >ForgetPath: 
2026/09/09 05:07:15 DEBUG : ForgetPath: relativePath="dir", type=0
2026/09/09 05:07:15 DEBUG : invalidating directory cache
2026/09/09 05:07:15 DEBUG : dir: forgetting directory cache
2026/09/09 05:07:15 DEBUG : >ForgetPath: 
2026/09/09 05:07:15 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/09/09 05:07:15 DEBUG : >ForgetPath: 
2026/09/09 05:07:15 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:15 DEBUG : dir: Looking for writers
2026/09/09 05:07:15 DEBUG : Looking for writers
2026/09/09 05:07:15 DEBUG : dir: reading active writers
2026/09/09 05:07:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.82s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:16 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:16 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:16 DEBUG : dir/file1.rclone_chunk.001_35b7x0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:16 INFO  : dir/file1.rclone_chunk.001_35b7x0: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:16 INFO  : dir/file1.rclone_chunk.001_35b7x0: Deleted
2026/09/09 05:07:17 DEBUG : fil/a/b/c: size = 15 OK
2026/09/09 05:07:17 DEBUG : fil/a/b/c.rclone_chunk.001_35b7tw: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/09/09 05:07:17 INFO  : fil/a/b/c.rclone_chunk.001_35b7tw: Copied (server-side copy) to: fil/a/b/c
2026/09/09 05:07:17 INFO  : fil/a/b/c.rclone_chunk.001_35b7tw: Deleted
2026/09/09 05:07:17 DEBUG : forgetting directory cache
2026/09/09 05:07:17 DEBUG : dir: forgetting directory cache
2026/09/09 05:07:17 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:17 DEBUG : dir: Looking for writers
2026/09/09 05:07:17 DEBUG : fil/a/b: Looking for writers
2026/09/09 05:07:17 DEBUG : fil/a: Looking for writers
2026/09/09 05:07:17 DEBUG : b: reading active writers
2026/09/09 05:07:17 DEBUG : fil: Looking for writers
2026/09/09 05:07:17 DEBUG : a: reading active writers
2026/09/09 05:07:17 DEBUG : Looking for writers
2026/09/09 05:07:17 DEBUG : dir: reading active writers
2026/09/09 05:07:17 DEBUG : fil: reading active writers
2026/09/09 05:07:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.82s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:17 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:18 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:18 DEBUG : dir/file1.rclone_chunk.001_35b84v: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:18 INFO  : dir/file1.rclone_chunk.001_35b84v: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:18 INFO  : dir/file1.rclone_chunk.001_35b84v: Deleted
2026/09/09 05:07:18 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:18 DEBUG : dir: Looking for writers
2026/09/09 05:07:18 DEBUG : Looking for writers
2026/09/09 05:07:18 DEBUG : dir: reading active writers
2026/09/09 05:07:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.78s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:18 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:19 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:19 DEBUG : dir/file1.rclone_chunk.001_35b9h0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:19 INFO  : dir/file1.rclone_chunk.001_35b9h0: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:19 INFO  : dir/file1.rclone_chunk.001_35b9h0: Deleted
2026/09/09 05:07:19 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:19 DEBUG : dir: Looking for writers
2026/09/09 05:07:19 DEBUG : file1: reading active writers
2026/09/09 05:07:19 DEBUG : Looking for writers
2026/09/09 05:07:19 DEBUG : dir: reading active writers
2026/09/09 05:07:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.85s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:19 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:19 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:19 DEBUG : dir/file1.rclone_chunk.001_35baj4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:19 INFO  : dir/file1.rclone_chunk.001_35baj4: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:20 INFO  : dir/file1.rclone_chunk.001_35baj4: Deleted
2026/09/09 05:07:20 DEBUG : dir/file2: size = 15 OK
2026/09/09 05:07:20 DEBUG : dir/file2.rclone_chunk.001_35bb57: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/09/09 05:07:20 INFO  : dir/file2.rclone_chunk.001_35bb57: Copied (server-side copy) to: dir/file2
2026/09/09 05:07:20 INFO  : dir/file2.rclone_chunk.001_35bb57: Deleted
2026/09/09 05:07:21 DEBUG : dir/subdir/file3: size = 16 OK
2026/09/09 05:07:21 DEBUG : dir/subdir/file3.rclone_chunk.001_35bbq9: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/09/09 05:07:21 INFO  : dir/subdir/file3.rclone_chunk.001_35bbq9: Copied (server-side copy) to: dir/subdir/file3
2026/09/09 05:07:21 INFO  : dir/subdir/file3.rclone_chunk.001_35bbq9: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/09/09 05:07:21 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/09/09 05:07:21 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/09/09 05:07:21 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/09 05:07:21 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/09/09 05:07:21 DEBUG : dir/virtualFile: size = 20 OK
2026/09/09 05:07:21 DEBUG : dir/virtualFile.rclone_chunk.001_35bcqd: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/09/09 05:07:21 INFO  : dir/virtualFile.rclone_chunk.001_35bcqd: Copied (server-side copy) to: dir/virtualFile
2026/09/09 05:07:22 INFO  : dir/virtualFile.rclone_chunk.001_35bcqd: Deleted
2026/09/09 05:07:22 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/09/09 05:07:22 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_35bdrj: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/09/09 05:07:22 INFO  : dir/virtualDir/testFile.rclone_chunk.001_35bdrj: Copied (server-side copy) to: dir/virtualDir/testFile
2026/09/09 05:07:22 INFO  : dir/virtualDir/testFile.rclone_chunk.001_35bdrj: Deleted
2026/09/09 05:07:22 DEBUG : S3 bucket rclone-test-zimolop7levo: bucket is versioned: false
2026/09/09 05:07:22 DEBUG : Waiting for deletions to finish
2026/09/09 05:07:22 DEBUG : "dir/subdir/file3" version false
2026/09/09 05:07:22 DEBUG : dir/subdir/file3: Deleting (id "")
2026/09/09 05:07:22 INFO  : dir/subdir/file3: Deleted
2026/09/09 05:07:22 DEBUG : dir: invalidating directory cache
2026/09/09 05:07:22 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/09/09 05:07:22 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/09/09 05:07:22 DEBUG : dir/file1: Reset virtual modtime
2026/09/09 05:07:22 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/09/09 05:07:22 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/09/09 05:07:22 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/09 05:07:22 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/09/09 05:07:22 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/09/09 05:07:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:22 DEBUG : dir: invalidating directory cache
2026/09/09 05:07:22 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/09 05:07:22 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/09 05:07:22 DEBUG : forgetting directory cache
2026/09/09 05:07:22 DEBUG : dir: forgetting directory cache
2026/09/09 05:07:22 DEBUG : dir/virtualDir2: forgetting directory cache
2026/09/09 05:07:22 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/09 05:07:22 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:22 DEBUG : dir/virtualDir2: Looking for writers
2026/09/09 05:07:22 DEBUG : dir/virtualDir: Looking for writers
2026/09/09 05:07:22 DEBUG : dir: Looking for writers
2026/09/09 05:07:22 DEBUG : file1: reading active writers
2026/09/09 05:07:22 DEBUG : virtualFile2: reading active writers
2026/09/09 05:07:22 DEBUG : virtualDir2: reading active writers
2026/09/09 05:07:22 DEBUG : virtualFile: reading active writers
2026/09/09 05:07:22 DEBUG : virtualDir: reading active writers
2026/09/09 05:07:22 DEBUG : Looking for writers
2026/09/09 05:07:22 DEBUG : dir: reading active writers
2026/09/09 05:07:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.71s)
    --- PASS: TestDirReadDirAll/Virtual (1.30s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:23 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:23 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:23 DEBUG : dir/file1.rclone_chunk.001_35be6y: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:23 INFO  : dir/file1.rclone_chunk.001_35be6y: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:23 INFO  : dir/file1.rclone_chunk.001_35be6y: Deleted
2026/09/09 05:07:23 ERROR : dir/: Can only open directories read only
2026/09/09 05:07:23 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:23 DEBUG : dir: Looking for writers
2026/09/09 05:07:23 DEBUG : Looking for writers
2026/09/09 05:07:23 DEBUG : dir: reading active writers
2026/09/09 05:07:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.81s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:24 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:24 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:24 DEBUG : dir/file1.rclone_chunk.001_35bfue: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:24 INFO  : dir/file1.rclone_chunk.001_35bfue: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:24 INFO  : dir/file1.rclone_chunk.001_35bfue: Deleted
2026/09/09 05:07:24 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:07:24 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/09 05:07:24 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/09/09 05:07:24 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/09 05:07:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (5 bytes), uploading instead of streaming
2026/09/09 05:07:25 DEBUG : dir/potato: size = 5 OK
2026/09/09 05:07:25 DEBUG : dir/potato.rclone_chunk.001_35bfch: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:07:25 INFO  : dir/potato.rclone_chunk.001_35bfch: Copied (server-side copy) to: dir/potato
2026/09/09 05:07:25 INFO  : dir/potato.rclone_chunk.001_35bfch: Deleted
2026/09/09 05:07:25 DEBUG : dir/potato: size = 5 OK
2026/09/09 05:07:25 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:07:25 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/09/09 05:07:25 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/09 05:07:25 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:25 DEBUG : dir: Looking for writers
2026/09/09 05:07:25 DEBUG : file1: reading active writers
2026/09/09 05:07:25 DEBUG : potato: reading active writers
2026/09/09 05:07:25 DEBUG : Looking for writers
2026/09/09 05:07:25 DEBUG : dir: reading active writers
2026/09/09 05:07:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.42s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:25 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:25 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:25 DEBUG : dir/file1.rclone_chunk.001_35bgjq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:25 INFO  : dir/file1.rclone_chunk.001_35bgjq: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:25 INFO  : dir/file1.rclone_chunk.001_35bgjq: Deleted
2026/09/09 05:07:26 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/09/09 05:07:26 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:26 DEBUG : dir/sub: Looking for writers
2026/09/09 05:07:26 DEBUG : dir: Looking for writers
2026/09/09 05:07:26 DEBUG : sub: reading active writers
2026/09/09 05:07:26 DEBUG : file1: reading active writers
2026/09/09 05:07:26 DEBUG : Looking for writers
2026/09/09 05:07:26 DEBUG : dir: reading active writers
2026/09/09 05:07:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.15s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:26 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:27 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:27 DEBUG : dir/file1.rclone_chunk.001_35bhe5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:27 INFO  : dir/file1.rclone_chunk.001_35bhe5: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:27 INFO  : dir/file1.rclone_chunk.001_35bhe5: Deleted
2026/09/09 05:07:27 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/09 05:07:27 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"
2026/09/09 05:07:27 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:27 DEBUG : dir/sub/subsub: Looking for writers
2026/09/09 05:07:27 DEBUG : dir/sub: Looking for writers
2026/09/09 05:07:27 DEBUG : subsub: reading active writers
2026/09/09 05:07:27 DEBUG : dir: Looking for writers
2026/09/09 05:07:27 DEBUG : file1: reading active writers
2026/09/09 05:07:27 DEBUG : sub: reading active writers
2026/09/09 05:07:27 DEBUG : Looking for writers
2026/09/09 05:07:27 DEBUG : dir: reading active writers
2026/09/09 05:07:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.30s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:27 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:28 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:28 DEBUG : dir/file1.rclone_chunk.001_35bjq2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:28 INFO  : dir/file1.rclone_chunk.001_35bjq2: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:28 INFO  : dir/file1.rclone_chunk.001_35bjq2: Deleted
2026/09/09 05:07:28 ERROR : dir/: Dir.Remove not empty
2026/09/09 05:07:28 DEBUG : dir/file1: Remove: 
2026/09/09 05:07:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:28 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/09 05:07:28 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/09 05:07:28 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:28 DEBUG : Looking for writers
2026/09/09 05:07:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.90s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:28 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:29 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:29 DEBUG : dir/file1.rclone_chunk.001_35bj7t: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:29 INFO  : dir/file1.rclone_chunk.001_35bj7t: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:29 INFO  : dir/file1.rclone_chunk.001_35bj7t: Deleted
2026/09/09 05:07:29 DEBUG : dir/file1: Remove: 
2026/09/09 05:07:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:29 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/09 05:07:29 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/09 05:07:29 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:29 DEBUG : Looking for writers
2026/09/09 05:07:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.87s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:29 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:30 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:30 DEBUG : dir/file1.rclone_chunk.001_35bke6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:30 INFO  : dir/file1.rclone_chunk.001_35bke6: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:30 INFO  : dir/file1.rclone_chunk.001_35bke6: Deleted
2026/09/09 05:07:30 DEBUG : dir/file1: Remove: 
2026/09/09 05:07:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:30 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/09/09 05:07:30 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:30 DEBUG : dir: Looking for writers
2026/09/09 05:07:30 DEBUG : Looking for writers
2026/09/09 05:07:30 DEBUG : dir: reading active writers
2026/09/09 05:07:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.95s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:30 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:31 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:31 DEBUG : dir/file1.rclone_chunk.001_35blt4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:31 INFO  : dir/file1.rclone_chunk.001_35blt4: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:31 INFO  : dir/file1.rclone_chunk.001_35blt4: Deleted
2026/09/09 05:07:31 DEBUG : dir/file3: size = 15 OK
2026/09/09 05:07:31 DEBUG : dir/file3.rclone_chunk.001_35bmjo: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/09/09 05:07:31 INFO  : dir/file3.rclone_chunk.001_35bmjo: Copied (server-side copy) to: dir/file3
2026/09/09 05:07:31 INFO  : dir/file3.rclone_chunk.001_35bmjo: Deleted
2026/09/09 05:07:31 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/09/09 05:07:32 DEBUG : dir/file3: copy non-chunked object...
2026/09/09 05:07:32 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:07:32 DEBUG : dir2/file1: size = 14 OK
2026/09/09 05:07:32 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:32 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/09/09 05:07:32 INFO  : dir/file1: Deleted
2026/09/09 05:07:32 DEBUG : dir2/file3: size = 15 OK
2026/09/09 05:07:32 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/09/09 05:07:32 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/09/09 05:07:32 INFO  : dir/file3: Deleted
2026/09/09 05:07:32 DEBUG : dir: Updating dir with dir2 0x191a8728fb00
2026/09/09 05:07:32 DEBUG : dir: forgetting directory cache
2026/09/09 05:07:32 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/09 05:07:32 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/09/09 05:07:32 DEBUG : dir2/file1: copy non-chunked object...
2026/09/09 05:07:32 DEBUG : file2: size = 14 OK
2026/09/09 05:07:32 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:32 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/09/09 05:07:32 INFO  : dir2/file1: Deleted
2026/09/09 05:07:32 DEBUG : file2: Updating file with file2 0x191a8786d6c0
2026/09/09 05:07:32 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:32 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/09 05:07:33 DEBUG : file2: copy non-chunked object...
2026/09/09 05:07:33 DEBUG : dir2/file3: size = 14 OK
2026/09/09 05:07:33 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:33 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/09/09 05:07:33 INFO  : file2: Deleted
2026/09/09 05:07:33 DEBUG : dir2/file3: Updating file with dir2/file3 0x191a8786d6c0
2026/09/09 05:07:33 DEBUG : Added virtual directory entry vDel: "file2"
2026/09/09 05:07:33 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/09/09 05:07:33 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/09/09 05:07:33 DEBUG : empty directory: Updating dir with renamed empty directory 0x191a87d9a240
2026/09/09 05:07:33 DEBUG : empty directory: forgetting directory cache
2026/09/09 05:07:33 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/09/09 05:07:33 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/09/09 05:07:33 DEBUG : dir2: Renaming to "dir3"
2026/09/09 05:07:33 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:33 DEBUG : dir3: Looking for writers
2026/09/09 05:07:33 DEBUG : file3: reading active writers
2026/09/09 05:07:33 DEBUG : renamed empty directory: Looking for writers
2026/09/09 05:07:33 DEBUG : Looking for writers
2026/09/09 05:07:33 DEBUG : dir3: reading active writers
2026/09/09 05:07:33 DEBUG : renamed empty directory: reading active writers
2026/09/09 05:07:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (3.08s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:33 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:34 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:34 DEBUG : dir/file1.rclone_chunk.001_35bo16: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:34 INFO  : dir/file1.rclone_chunk.001_35bo16: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:34 INFO  : dir/file1.rclone_chunk.001_35bo16: Deleted
2026/09/09 05:07:34 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/09 05:07:34 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:07:34 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:07:34 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/09 05:07:34 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/09/09 05:07:34 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/09/09 05:07:34 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/09 05:07:34 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:07:34 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:07:34 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/09 05:07:34 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/09/09 05:07:34 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/09/09 05:07:34 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/09 05:07:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (12 bytes), uploading instead of streaming
2026/09/09 05:07:35 DEBUG : dir/sub/file2: size = 12 OK
2026/09/09 05:07:35 DEBUG : dir/sub/file2.rclone_chunk.001_35bpxx: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/09/09 05:07:35 INFO  : dir/sub/file2.rclone_chunk.001_35bpxx: Copied (server-side copy) to: dir/sub/file2
2026/09/09 05:07:35 INFO  : dir/sub/file2.rclone_chunk.001_35bpxx: Deleted
2026/09/09 05:07:35 DEBUG : dir/sub/file2: size = 12 OK
2026/09/09 05:07:35 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/09/09 05:07:35 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/09/09 05:07:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/09 05:07:35 DEBUG : forgetting directory cache
2026/09/09 05:07:35 DEBUG : dir: forgetting directory cache
2026/09/09 05:07:35 DEBUG : dir/sub: forgetting directory cache
2026/09/09 05:07:35 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/09/09 05:07:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (5 bytes), uploading instead of streaming
2026/09/09 05:07:35 DEBUG : dir/sub/file0: size = 5 OK
2026/09/09 05:07:35 DEBUG : dir/sub/file0.rclone_chunk.001_35bq2b: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:07:35 INFO  : dir/sub/file0.rclone_chunk.001_35bq2b: Copied (server-side copy) to: dir/sub/file0
2026/09/09 05:07:35 INFO  : dir/sub/file0.rclone_chunk.001_35bq2b: Deleted
2026/09/09 05:07:35 DEBUG : dir/sub/file0: size = 5 OK
2026/09/09 05:07:35 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:07:35 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/09/09 05:07:35 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/09 05:07:35 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:35 DEBUG : dir/sub: Looking for writers
2026/09/09 05:07:35 DEBUG : file0: reading active writers
2026/09/09 05:07:35 DEBUG : file2: reading active writers
2026/09/09 05:07:35 DEBUG : dir: Looking for writers
2026/09/09 05:07:35 DEBUG : sub: reading active writers
2026/09/09 05:07:35 DEBUG : file1: reading active writers
2026/09/09 05:07:35 DEBUG : Looking for writers
2026/09/09 05:07:35 DEBUG : dir: reading active writers
2026/09/09 05:07:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (2.48s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:36 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/09/09 05:07:36 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:36 DEBUG : Looking for writers
2026/09/09 05:07:36 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:36 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:36 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:36 DEBUG : dir/file1.rclone_chunk.001_35brxb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:36 INFO  : dir/file1.rclone_chunk.001_35brxb: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:36 INFO  : dir/file1.rclone_chunk.001_35brxb: Deleted
2026/09/09 05:07:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/09/09 05:07:37 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:07:37 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/09/09 05:07:37 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/09/09 05:07:37 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/09/09 05:07:37 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:07:37 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/09 05:07:37 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/09/09 05:07:37 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:07:37 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/09/09 05:07:37 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/09/09 05:07:37 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/09/09 05:07:37 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:07:37 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/09 05:07:37 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:37 DEBUG : dir: Looking for writers
2026/09/09 05:07:37 DEBUG : file1: reading active writers
2026/09/09 05:07:37 DEBUG : file1.metadata: reading active writers
2026/09/09 05:07:37 DEBUG : Looking for writers
2026/09/09 05:07:37 DEBUG : dir: reading active writers
2026/09/09 05:07:37 DEBUG : dir.metadata: reading active writers
2026/09/09 05:07:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.95s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:37 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:37 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:37 DEBUG : dir/file1.rclone_chunk.001_35bswo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:37 INFO  : dir/file1.rclone_chunk.001_35bswo: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:37 INFO  : dir/file1.rclone_chunk.001_35bswo: Deleted
2026/09/09 05:07:38 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:38 DEBUG : dir: Looking for writers
2026/09/09 05:07:38 DEBUG : file1: reading active writers
2026/09/09 05:07:38 DEBUG : Looking for writers
2026/09/09 05:07:38 DEBUG : dir: reading active writers
2026/09/09 05:07:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.99s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:38 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:38 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:38 DEBUG : dir/file1.rclone_chunk.001_35btg4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:38 INFO  : dir/file1.rclone_chunk.001_35btg4: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:38 INFO  : dir/file1.rclone_chunk.001_35btg4: Deleted
2026/09/09 05:07:39 DEBUG : time_test: size = 5 OK
2026/09/09 05:07:39 DEBUG : time_test.rclone_chunk.001_35bu8j: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/09/09 05:07:39 INFO  : time_test.rclone_chunk.001_35bu8j: Copied (server-side copy) to: time_test
2026/09/09 05:07:39 INFO  : time_test.rclone_chunk.001_35bu8j: Deleted
2026/09/09 05:07:39 DEBUG : Can set mod time: true
2026/09/09 05:07:39 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/09 05:07:39 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:39 DEBUG : dir: Looking for writers
2026/09/09 05:07:39 DEBUG : file1: reading active writers
2026/09/09 05:07:39 DEBUG : Looking for writers
2026/09/09 05:07:39 DEBUG : dir: reading active writers
2026/09/09 05:07:39 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:40 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:40 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:40 DEBUG : dir/file1.rclone_chunk.001_35bvuq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:40 INFO  : dir/file1.rclone_chunk.001_35bvuq: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:40 INFO  : dir/file1.rclone_chunk.001_35bvuq: Deleted
2026/09/09 05:07:40 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:07:40 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/09 05:07:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (0 bytes), uploading instead of streaming
2026/09/09 05:07:41 DEBUG : dir/file1: size = 0 OK
2026/09/09 05:07:41 DEBUG : dir/file1.rclone_chunk.001_35bvej: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:07:41 INFO  : dir/file1.rclone_chunk.001_35bvej: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:41 INFO  : dir/file1.rclone_chunk.001_35bvej: Deleted
2026/09/09 05:07:41 DEBUG : dir/file1: size = 0 OK
2026/09/09 05:07:41 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:07:41 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/09 05:07:41 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/09 05:07:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:41 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:41 DEBUG : dir: Looking for writers
2026/09/09 05:07:41 DEBUG : file1: reading active writers
2026/09/09 05:07:41 DEBUG : Looking for writers
2026/09/09 05:07:41 DEBUG : dir: reading active writers
2026/09/09 05:07:41 DEBUG : >WaitForWriters: 
2026/09/09 05:07:41 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:41 DEBUG : dir: Looking for writers
2026/09/09 05:07:41 DEBUG : file1: reading active writers
2026/09/09 05:07:41 DEBUG : Looking for writers
2026/09/09 05:07:41 DEBUG : dir: reading active writers
2026/09/09 05:07:41 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:41 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:42 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:42 DEBUG : dir/file1.rclone_chunk.001_35bwot: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:42 INFO  : dir/file1.rclone_chunk.001_35bwot: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:42 INFO  : dir/file1.rclone_chunk.001_35bwot: Deleted
2026/09/09 05:07:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:07:42 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/09 05:07:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (5 bytes), uploading instead of streaming
2026/09/09 05:07:43 DEBUG : dir/file1: size = 5 OK
2026/09/09 05:07:43 DEBUG : dir/file1.rclone_chunk.001_35bxfy: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:07:43 INFO  : dir/file1.rclone_chunk.001_35bxfy: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:43 INFO  : dir/file1.rclone_chunk.001_35bxfy: Deleted
2026/09/09 05:07:43 DEBUG : dir/file1: size = 5 OK
2026/09/09 05:07:43 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:07:43 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/09 05:07:43 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/09 05:07:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:43 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:43 DEBUG : dir: Looking for writers
2026/09/09 05:07:43 DEBUG : file1: reading active writers
2026/09/09 05:07:43 DEBUG : Looking for writers
2026/09/09 05:07:43 DEBUG : dir: reading active writers
2026/09/09 05:07:43 DEBUG : >WaitForWriters: 
2026/09/09 05:07:43 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:43 DEBUG : dir: Looking for writers
2026/09/09 05:07:43 DEBUG : file1: reading active writers
2026/09/09 05:07:43 DEBUG : Looking for writers
2026/09/09 05:07:43 DEBUG : dir: reading active writers
2026/09/09 05:07:43 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:43 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:07:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:43 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:07:43 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:43 DEBUG : dir/file1.rclone_chunk.001_35byyl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:43 INFO  : dir/file1.rclone_chunk.001_35byyl: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:43 INFO  : dir/file1.rclone_chunk.001_35byyl: Deleted
2026/09/09 05:07:44 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/09 05:07:44 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:44 DEBUG : dir: Looking for writers
2026/09/09 05:07:44 DEBUG : file1: reading active writers
2026/09/09 05:07:44 DEBUG : Looking for writers
2026/09/09 05:07:44 DEBUG : dir: reading active writers
2026/09/09 05:07:44 DEBUG : >WaitForWriters: 
2026/09/09 05:07:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:44 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:07:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:44 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:07:45 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:45 DEBUG : dir/file1.rclone_chunk.001_35bzf3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:45 INFO  : dir/file1.rclone_chunk.001_35bzf3: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:45 INFO  : dir/file1.rclone_chunk.001_35bzf3: Deleted
2026/09/09 05:07:45 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/09 05:07:45 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:07:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:07:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:07:45 DEBUG : dir/file1(0x191a87e60b40): close: 
2026/09/09 05:07:45 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/09 05:07:45 DEBUG : dir/file1(0x191a87e60b40): >close: err=<nil>
2026/09/09 05:07:45 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:45 DEBUG : dir: Looking for writers
2026/09/09 05:07:45 DEBUG : file1: reading active writers
2026/09/09 05:07:45 DEBUG : Looking for writers
2026/09/09 05:07:45 DEBUG : dir: reading active writers
2026/09/09 05:07:45 DEBUG : >WaitForWriters: 
2026/09/09 05:07:45 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:45 DEBUG : dir: Looking for writers
2026/09/09 05:07:45 DEBUG : file1: reading active writers
2026/09/09 05:07:45 DEBUG : Looking for writers
2026/09/09 05:07:45 DEBUG : dir: reading active writers
2026/09/09 05:07:45 DEBUG : >WaitForWriters: 
2026/09/09 05:07:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:45 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:07:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:45 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:07:46 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:46 DEBUG : dir/file1.rclone_chunk.001_35c0z2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:46 INFO  : dir/file1.rclone_chunk.001_35c0z2: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:46 INFO  : dir/file1.rclone_chunk.001_35c0z2: Deleted
2026/09/09 05:07:46 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/09 05:07:46 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:07:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:07:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:07:46 DEBUG : dir/file1(0x191a88038a00): _writeAt: size=5, off=0
2026/09/09 05:07:46 DEBUG : dir/file1(0x191a88038a00): openPending: 
2026/09/09 05:07:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/09 05:07:46 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/09 05:07:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:46 DEBUG : dir/file1(0x191a88038a00): >openPending: err=<nil>
2026/09/09 05:07:46 DEBUG : dir/file1(0x191a88038a00): >_writeAt: n=5, err=<nil>
2026/09/09 05:07:46 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/09 05:07:46 DEBUG : dir/file1(0x191a88038a00): close: 
2026/09/09 05:07:46 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/09/09 05:07:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/09/09 05:07:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/09/09 05:07:46 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/09 05:07:46 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/09 05:07:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:07:46 DEBUG : dir/file1(0x191a88038a00): >close: err=<nil>
2026/09/09 05:07:46 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:46 DEBUG : dir: Looking for writers
2026/09/09 05:07:46 DEBUG : file1: reading active writers
2026/09/09 05:07:46 DEBUG : Looking for writers
2026/09/09 05:07:46 DEBUG : dir: reading active writers
2026/09/09 05:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:07:46 DEBUG : dir: Looking for writers
2026/09/09 05:07:46 DEBUG : file1: reading active writers
2026/09/09 05:07:46 DEBUG : Looking for writers
2026/09/09 05:07:46 DEBUG : dir: reading active writers
2026/09/09 05:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:07:46 DEBUG : dir: Looking for writers
2026/09/09 05:07:46 DEBUG : file1: reading active writers
2026/09/09 05:07:46 DEBUG : Looking for writers
2026/09/09 05:07:46 DEBUG : dir: reading active writers
2026/09/09 05:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:07:46 DEBUG : dir: Looking for writers
2026/09/09 05:07:46 DEBUG : file1: reading active writers
2026/09/09 05:07:46 DEBUG : Looking for writers
2026/09/09 05:07:46 DEBUG : dir: reading active writers
2026/09/09 05:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:07:46 DEBUG : dir/file1: vfs cache: starting upload
2026/09/09 05:07:46 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:07:46 DEBUG : dir: Looking for writers
2026/09/09 05:07:46 DEBUG : file1: reading active writers
2026/09/09 05:07:46 DEBUG : Looking for writers
2026/09/09 05:07:46 DEBUG : dir: reading active writers
2026/09/09 05:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:07:46 DEBUG : dir: Looking for writers
2026/09/09 05:07:46 DEBUG : file1: reading active writers
2026/09/09 05:07:46 DEBUG : Looking for writers
2026/09/09 05:07:46 DEBUG : dir: reading active writers
2026/09/09 05:07:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:07:46 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:46 DEBUG : dir/file1.rclone_chunk.001_35c10g: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/09/09 05:07:46 INFO  : dir/file1.rclone_chunk.001_35c10g: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:46 INFO  : dir/file1.rclone_chunk.001_35c10g: Deleted
2026/09/09 05:07:46 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:46 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/09/09 05:07:46 INFO  : dir/file1: Copied (replaced existing)
2026/09/09 05:07:46 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/09/09 05:07:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/09 05:07:46 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/09/09 05:07:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/09 05:07:47 DEBUG : dir: Looking for writers
2026/09/09 05:07:47 DEBUG : file1: reading active writers
2026/09/09 05:07:47 DEBUG : Looking for writers
2026/09/09 05:07:47 DEBUG : dir: reading active writers
2026/09/09 05:07:47 DEBUG : >WaitForWriters: 
2026/09/09 05:07:47 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:47 DEBUG : dir: Looking for writers
2026/09/09 05:07:47 DEBUG : file1: reading active writers
2026/09/09 05:07:47 DEBUG : Looking for writers
2026/09/09 05:07:47 DEBUG : dir: reading active writers
2026/09/09 05:07:47 DEBUG : >WaitForWriters: 
2026/09/09 05:07:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (9.15s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.89s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.66s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.77s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.06s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.04s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.72s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:47 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:47 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:47 DEBUG : dir/file1.rclone_chunk.001_35c21z: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:47 INFO  : dir/file1.rclone_chunk.001_35c21z: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:47 INFO  : dir/file1.rclone_chunk.001_35c21z: Deleted
2026/09/09 05:07:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:07:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/09 05:07:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:07:48 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/09 05:07:48 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:48 DEBUG : dir: Looking for writers
2026/09/09 05:07:48 DEBUG : file1: reading active writers
2026/09/09 05:07:48 DEBUG : Looking for writers
2026/09/09 05:07:48 DEBUG : dir: reading active writers
2026/09/09 05:07:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.95s)
=== RUN   TestFileOpenReadUnknownSize
2026/09/09 05:07:48 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/09/09 05:07:48 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/09 05:07:48 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:07:48 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/09/09 05:07:48 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:48 DEBUG : Looking for writers
2026/09/09 05:07:48 DEBUG : file.txt: reading active writers
2026/09/09 05:07:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:48 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:48 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:48 DEBUG : dir/file1.rclone_chunk.001_35c35x: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:48 INFO  : dir/file1.rclone_chunk.001_35c35x: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:48 INFO  : dir/file1.rclone_chunk.001_35c35x: Deleted
2026/09/09 05:07:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (25 bytes), uploading instead of streaming
2026/09/09 05:07:49 DEBUG : dir/file1: size = 25 OK
2026/09/09 05:07:49 DEBUG : dir/file1.rclone_chunk.001_35c479: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:49 INFO  : dir/file1.rclone_chunk.001_35c479: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:49 INFO  : dir/file1.rclone_chunk.001_35c479: Deleted
2026/09/09 05:07:49 DEBUG : dir/file1: size = 25 OK
2026/09/09 05:07:49 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:49 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/09 05:07:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:49 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:49 DEBUG : dir: Looking for writers
2026/09/09 05:07:49 DEBUG : file1: reading active writers
2026/09/09 05:07:49 DEBUG : Looking for writers
2026/09/09 05:07:49 DEBUG : dir: reading active writers
2026/09/09 05:07:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.35s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:49 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:50 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:50 DEBUG : dir/file1.rclone_chunk.001_35c4tn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:50 INFO  : dir/file1.rclone_chunk.001_35c4tn: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:50 INFO  : dir/file1.rclone_chunk.001_35c4tn: Deleted
2026/09/09 05:07:50 DEBUG : dir/file1: Remove: 
2026/09/09 05:07:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:50 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/09 05:07:50 DEBUG : dir/file1: Remove: 
2026/09/09 05:07:50 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/09 05:07:50 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:50 DEBUG : dir: Looking for writers
2026/09/09 05:07:50 DEBUG : Looking for writers
2026/09/09 05:07:50 DEBUG : dir: reading active writers
2026/09/09 05:07:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.81s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:50 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:50 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:50 DEBUG : dir/file1.rclone_chunk.001_35c5z1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:50 INFO  : dir/file1.rclone_chunk.001_35c5z1: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:50 INFO  : dir/file1.rclone_chunk.001_35c5z1: Deleted
2026/09/09 05:07:51 DEBUG : dir/file1: Remove: 
2026/09/09 05:07:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:51 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/09 05:07:51 DEBUG : dir/file1: Remove: 
2026/09/09 05:07:51 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/09 05:07:51 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:51 DEBUG : dir: Looking for writers
2026/09/09 05:07:51 DEBUG : Looking for writers
2026/09/09 05:07:51 DEBUG : dir: reading active writers
2026/09/09 05:07:51 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.84s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:51 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:51 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:51 DEBUG : dir/file1.rclone_chunk.001_35c6tk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:51 INFO  : dir/file1.rclone_chunk.001_35c6tk: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:51 INFO  : dir/file1.rclone_chunk.001_35c6tk: Deleted
2026/09/09 05:07:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:07:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/09 05:07:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/09 05:07:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/09 05:07:52 DEBUG : dir/file1: Open: flags=O_RDWR
2026/09/09 05:07:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/09 05:07:52 DEBUG : dir/file1: Open: flags=0x3
2026/09/09 05:07:52 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/09/09 05:07:52 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/09/09 05:07:52 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:52 DEBUG : dir: Looking for writers
2026/09/09 05:07:52 DEBUG : file1: reading active writers
2026/09/09 05:07:52 DEBUG : Looking for writers
2026/09/09 05:07:52 DEBUG : dir: reading active writers
2026/09/09 05:07:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.86s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:52 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:52 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:52 DEBUG : dir/file1.rclone_chunk.001_35c727: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:52 INFO  : dir/file1.rclone_chunk.001_35c727: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:52 INFO  : dir/file1.rclone_chunk.001_35c727: Deleted
2026/09/09 05:07:52 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:52 DEBUG : dir: Looking for writers
2026/09/09 05:07:52 DEBUG : file1: reading active writers
2026/09/09 05:07:52 DEBUG : Looking for writers
2026/09/09 05:07:52 DEBUG : dir: reading active writers
2026/09/09 05:07:52 DEBUG : >WaitForWriters: 
2026/09/09 05:07:53 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:07:53 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:07:53 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:53 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:07:53 INFO  : dir/file1: Deleted
2026/09/09 05:07:53 DEBUG : newLeaf: Updating file with newLeaf 0x191a87d1d2b0
2026/09/09 05:07:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:53 DEBUG : newLeaf: copy non-chunked object...
2026/09/09 05:07:53 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:53 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:53 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:53 INFO  : newLeaf: Deleted
2026/09/09 05:07:53 DEBUG : dir/file1: Updating file with dir/file1 0x191a87d1d2b0
2026/09/09 05:07:53 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/09 05:07:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:07:53 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/09 05:07:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:53 DEBUG : dir/file1: File is currently open, delaying rename 0x191a87d1d2b0
2026/09/09 05:07:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:53 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (25 bytes), uploading instead of streaming
2026/09/09 05:07:54 DEBUG : dir/file1: size = 25 OK
2026/09/09 05:07:54 DEBUG : dir/file1.rclone_chunk.001_35c8sh: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:54 INFO  : dir/file1.rclone_chunk.001_35c8sh: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:54 INFO  : dir/file1.rclone_chunk.001_35c8sh: Deleted
2026/09/09 05:07:54 DEBUG : dir/file1: size = 25 OK
2026/09/09 05:07:54 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:54 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/09 05:07:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:54 DEBUG : newLeaf: Running delayed rename now
2026/09/09 05:07:54 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:07:54 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:07:54 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:54 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:07:54 INFO  : dir/file1: Deleted
2026/09/09 05:07:54 DEBUG : newLeaf: Updating file with newLeaf 0x191a87d1d2b0
2026/09/09 05:07:54 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:54 DEBUG : dir: Looking for writers
2026/09/09 05:07:54 DEBUG : Looking for writers
2026/09/09 05:07:54 DEBUG : dir: reading active writers
2026/09/09 05:07:54 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:54 DEBUG : >WaitForWriters: 
2026/09/09 05:07:54 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:54 DEBUG : dir: Looking for writers
2026/09/09 05:07:54 DEBUG : Looking for writers
2026/09/09 05:07:54 DEBUG : dir: reading active writers
2026/09/09 05:07:54 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:54 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:54 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:07:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:54 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:07:55 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:55 DEBUG : dir/file1.rclone_chunk.001_35c9ye: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:55 INFO  : dir/file1.rclone_chunk.001_35c9ye: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:55 INFO  : dir/file1.rclone_chunk.001_35c9ye: Deleted
2026/09/09 05:07:55 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:55 DEBUG : dir: Looking for writers
2026/09/09 05:07:55 DEBUG : file1: reading active writers
2026/09/09 05:07:55 DEBUG : Looking for writers
2026/09/09 05:07:55 DEBUG : dir: reading active writers
2026/09/09 05:07:55 DEBUG : >WaitForWriters: 
2026/09/09 05:07:55 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:07:55 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:07:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:55 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:07:55 INFO  : dir/file1: Deleted
2026/09/09 05:07:55 DEBUG : newLeaf: Updating file with newLeaf 0x191a87ac76c0
2026/09/09 05:07:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:55 DEBUG : newLeaf: copy non-chunked object...
2026/09/09 05:07:56 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:56 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:56 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:56 INFO  : newLeaf: Deleted
2026/09/09 05:07:56 DEBUG : dir/file1: Updating file with dir/file1 0x191a87ac76c0
2026/09/09 05:07:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/09 05:07:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:07:56 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/09 05:07:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:56 DEBUG : dir/file1: File is currently open, delaying rename 0x191a87ac76c0
2026/09/09 05:07:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (25 bytes), uploading instead of streaming
2026/09/09 05:07:56 DEBUG : dir/file1: size = 25 OK
2026/09/09 05:07:56 DEBUG : dir/file1.rclone_chunk.001_35cb04: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:56 INFO  : dir/file1.rclone_chunk.001_35cb04: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:56 INFO  : dir/file1.rclone_chunk.001_35cb04: Deleted
2026/09/09 05:07:56 DEBUG : dir/file1: size = 25 OK
2026/09/09 05:07:56 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:56 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/09 05:07:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:56 DEBUG : newLeaf: Running delayed rename now
2026/09/09 05:07:56 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:07:56 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:07:56 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:56 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:07:56 INFO  : dir/file1: Deleted
2026/09/09 05:07:56 DEBUG : newLeaf: Updating file with newLeaf 0x191a87ac76c0
2026/09/09 05:07:56 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:56 DEBUG : dir: Looking for writers
2026/09/09 05:07:56 DEBUG : Looking for writers
2026/09/09 05:07:56 DEBUG : dir: reading active writers
2026/09/09 05:07:56 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:56 DEBUG : >WaitForWriters: 
2026/09/09 05:07:57 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:57 DEBUG : dir: Looking for writers
2026/09/09 05:07:57 DEBUG : Looking for writers
2026/09/09 05:07:57 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:57 DEBUG : dir: reading active writers
2026/09/09 05:07:57 DEBUG : >WaitForWriters: 
2026/09/09 05:07:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:07:57 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:07:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:07:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:07:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:07:57 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:07:57 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:57 DEBUG : dir/file1.rclone_chunk.001_35cccw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:57 INFO  : dir/file1.rclone_chunk.001_35cccw: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:57 INFO  : dir/file1.rclone_chunk.001_35cccw: Deleted
2026/09/09 05:07:57 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:07:57 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:07:57 DEBUG : dir/file1(0x191a87e2d780): openPending: 
2026/09/09 05:07:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/09 05:07:57 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/09 05:07:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:57 DEBUG : dir/file1(0x191a87e2d780): >openPending: err=<nil>
2026/09/09 05:07:57 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/09 05:07:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:07:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:07:57 DEBUG : dir/file1(0x191a87e2d780): _writeAt: size=14, off=0
2026/09/09 05:07:57 DEBUG : dir/file1(0x191a87e2d780): >_writeAt: n=14, err=<nil>
2026/09/09 05:07:57 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/09 05:07:57 DEBUG : dir/file1(0x191a87e2d780): close: 
2026/09/09 05:07:57 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/09 05:07:57 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/09 05:07:57 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:07:57 DEBUG : dir/file1(0x191a87e2d780): >close: err=<nil>
2026/09/09 05:07:57 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:57 DEBUG : dir: Looking for writers
2026/09/09 05:07:57 DEBUG : file1: reading active writers
2026/09/09 05:07:57 DEBUG : Looking for writers
2026/09/09 05:07:57 DEBUG : dir: reading active writers
2026/09/09 05:07:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:07:57 DEBUG : dir: Looking for writers
2026/09/09 05:07:57 DEBUG : file1: reading active writers
2026/09/09 05:07:57 DEBUG : Looking for writers
2026/09/09 05:07:57 DEBUG : dir: reading active writers
2026/09/09 05:07:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:07:58 DEBUG : dir: Looking for writers
2026/09/09 05:07:58 DEBUG : file1: reading active writers
2026/09/09 05:07:58 DEBUG : Looking for writers
2026/09/09 05:07:58 DEBUG : dir: reading active writers
2026/09/09 05:07:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:07:58 DEBUG : dir: Looking for writers
2026/09/09 05:07:58 DEBUG : file1: reading active writers
2026/09/09 05:07:58 DEBUG : Looking for writers
2026/09/09 05:07:58 DEBUG : dir: reading active writers
2026/09/09 05:07:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:07:58 DEBUG : dir/file1: vfs cache: starting upload
2026/09/09 05:07:58 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:07:58 DEBUG : dir: Looking for writers
2026/09/09 05:07:58 DEBUG : file1: reading active writers
2026/09/09 05:07:58 DEBUG : Looking for writers
2026/09/09 05:07:58 DEBUG : dir: reading active writers
2026/09/09 05:07:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:07:58 DEBUG : dir: Looking for writers
2026/09/09 05:07:58 DEBUG : file1: reading active writers
2026/09/09 05:07:58 DEBUG : Looking for writers
2026/09/09 05:07:58 DEBUG : dir: reading active writers
2026/09/09 05:07:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:07:58 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:58 DEBUG : dir/file1.rclone_chunk.001_35cdfz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:58 INFO  : dir/file1.rclone_chunk.001_35cdfz: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:58 INFO  : dir/file1.rclone_chunk.001_35cdfz: Deleted
2026/09/09 05:07:58 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:58 INFO  : dir/file1: Copied (replaced existing)
2026/09/09 05:07:58 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/09 05:07:58 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/09 05:07:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:58 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/09 05:07:58 DEBUG : dir: Looking for writers
2026/09/09 05:07:58 DEBUG : file1: reading active writers
2026/09/09 05:07:58 DEBUG : Looking for writers
2026/09/09 05:07:58 DEBUG : dir: reading active writers
2026/09/09 05:07:58 DEBUG : >WaitForWriters: 
2026/09/09 05:07:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:07:58 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:07:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:07:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:07:58 DEBUG : dir/file1(0x191a87d02540): _readAt: size=512, off=0
2026/09/09 05:07:58 DEBUG : dir/file1(0x191a87d02540): openPending: 
2026/09/09 05:07:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/09 05:07:58 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/09 05:07:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:58 DEBUG : dir/file1(0x191a87d02540): >openPending: err=<nil>
2026/09/09 05:07:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/09 05:07:58 DEBUG : dir/file1(0x191a87d02540): >_readAt: n=14, err=EOF
2026/09/09 05:07:58 DEBUG : dir/file1(0x191a87d02540): close: 
2026/09/09 05:07:58 DEBUG : dir/file1(0x191a87d02540): >close: err=<nil>
2026/09/09 05:07:58 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:07:58 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:07:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:58 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:07:58 INFO  : dir/file1: Deleted
2026/09/09 05:07:58 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/09 05:07:58 DEBUG : newLeaf: Updating file with newLeaf 0x191a87a6d6c0
2026/09/09 05:07:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:59 DEBUG : newLeaf: copy non-chunked object...
2026/09/09 05:07:59 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:07:59 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:59 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/09 05:07:59 INFO  : newLeaf: Deleted
2026/09/09 05:07:59 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/09 05:07:59 DEBUG : dir/file1: Updating file with dir/file1 0x191a87a6d6c0
2026/09/09 05:07:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/09 05:07:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:07:59 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:07:59 DEBUG : dir/file1(0x191a87a54680): openPending: 
2026/09/09 05:07:59 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"
2026/09/09 05:07:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/09 05:07:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:07:59 DEBUG : dir/file1(0x191a87a54680): >openPending: err=<nil>
2026/09/09 05:07:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/09 05:07:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:07:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:07:59 DEBUG : dir/file1(0x191a87a54680): _writeAt: size=25, off=0
2026/09/09 05:07:59 DEBUG : dir/file1(0x191a87a54680): >_writeAt: n=25, err=<nil>
2026/09/09 05:07:59 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:07:59 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:07:59 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:07:59 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:07:59 INFO  : dir/file1: Deleted
2026/09/09 05:07:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/09 05:07:59 DEBUG : newLeaf: Updating file with newLeaf 0x191a87a6d6c0
2026/09/09 05:07:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:07:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:07:59 DEBUG : newLeaf(0x191a87a54680): close: 
2026/09/09 05:07:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/09 05:07:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-09 05:07:59.337572656 +0000 UTC m=+49.872321254
2026/09/09 05:07:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/09 05:07:59 DEBUG : newLeaf(0x191a87a54680): >close: err=<nil>
2026/09/09 05:07:59 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:07:59 DEBUG : dir: Looking for writers
2026/09/09 05:07:59 DEBUG : Looking for writers
2026/09/09 05:07:59 DEBUG : dir: reading active writers
2026/09/09 05:07:59 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:07:59 DEBUG : dir: Looking for writers
2026/09/09 05:07:59 DEBUG : Looking for writers
2026/09/09 05:07:59 DEBUG : dir: reading active writers
2026/09/09 05:07:59 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:07:59 DEBUG : dir: Looking for writers
2026/09/09 05:07:59 DEBUG : Looking for writers
2026/09/09 05:07:59 DEBUG : dir: reading active writers
2026/09/09 05:07:59 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:07:59 DEBUG : dir: Looking for writers
2026/09/09 05:07:59 DEBUG : Looking for writers
2026/09/09 05:07:59 DEBUG : dir: reading active writers
2026/09/09 05:07:59 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:07:59 DEBUG : newLeaf: vfs cache: starting upload
2026/09/09 05:07:59 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:07:59 DEBUG : dir: Looking for writers
2026/09/09 05:07:59 DEBUG : Looking for writers
2026/09/09 05:07:59 DEBUG : dir: reading active writers
2026/09/09 05:07:59 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:07:59 DEBUG : dir: Looking for writers
2026/09/09 05:07:59 DEBUG : Looking for writers
2026/09/09 05:07:59 DEBUG : dir: reading active writers
2026/09/09 05:07:59 DEBUG : newLeaf: reading active writers
2026/09/09 05:07:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:07:59 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:07:59 DEBUG : newLeaf.rclone_chunk.001_35ceou: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:07:59 INFO  : newLeaf.rclone_chunk.001_35ceou: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:00 INFO  : newLeaf.rclone_chunk.001_35ceou: Deleted
2026/09/09 05:08:00 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:08:00 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:08:00 INFO  : newLeaf: Copied (replaced existing)
2026/09/09 05:08:00 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-09 05:07:59.337572656 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/09 05:08:00 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/09 05:08:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:00 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/09 05:08:00 DEBUG : dir: Looking for writers
2026/09/09 05:08:00 DEBUG : Looking for writers
2026/09/09 05:08:00 DEBUG : dir: reading active writers
2026/09/09 05:08:00 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:00 DEBUG : >WaitForWriters: 
2026/09/09 05:08:00 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:00 DEBUG : dir: Looking for writers
2026/09/09 05:08:00 DEBUG : Looking for writers
2026/09/09 05:08:00 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:00 DEBUG : dir: reading active writers
2026/09/09 05:08:00 DEBUG : >WaitForWriters: 
2026/09/09 05:08:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:00 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:00 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:00 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:00 DEBUG : dir/file1.rclone_chunk.001_35cfgk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:00 INFO  : dir/file1.rclone_chunk.001_35cfgk: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:00 INFO  : dir/file1.rclone_chunk.001_35cfgk: Deleted
2026/09/09 05:08:01 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:01 DEBUG : dir: Looking for writers
2026/09/09 05:08:01 DEBUG : file1: reading active writers
2026/09/09 05:08:01 DEBUG : Looking for writers
2026/09/09 05:08:01 DEBUG : dir: reading active writers
2026/09/09 05:08:01 DEBUG : >WaitForWriters: 
2026/09/09 05:08:01 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:08:01 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:08:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:01 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:01 INFO  : dir/file1: Deleted
2026/09/09 05:08:01 DEBUG : newLeaf: Updating file with newLeaf 0x191a87c0eea0
2026/09/09 05:08:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:08:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:01 DEBUG : newLeaf: copy non-chunked object...
2026/09/09 05:08:01 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:01 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:01 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:01 INFO  : newLeaf: Deleted
2026/09/09 05:08:01 DEBUG : dir/file1: Updating file with dir/file1 0x191a87c0eea0
2026/09/09 05:08:01 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/09 05:08:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:08:01 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:01 DEBUG : dir/file1(0x191a878ff980): openPending: 
2026/09/09 05:08:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/09 05:08:01 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/09 05:08:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:01 DEBUG : dir/file1(0x191a878ff980): >openPending: err=<nil>
2026/09/09 05:08:01 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/09 05:08:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:01 DEBUG : dir/file1(0x191a878ff980): _writeAt: size=25, off=0
2026/09/09 05:08:01 DEBUG : dir/file1(0x191a878ff980): >_writeAt: n=25, err=<nil>
2026/09/09 05:08:01 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:08:01 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:08:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:01 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:01 INFO  : dir/file1: Deleted
2026/09/09 05:08:01 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/09 05:08:01 DEBUG : newLeaf: Updating file with newLeaf 0x191a87c0eea0
2026/09/09 05:08:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:08:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:01 DEBUG : newLeaf(0x191a878ff980): close: 
2026/09/09 05:08:01 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/09 05:08:01 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-09 05:08:01.766209697 +0000 UTC m=+52.300958255
2026/09/09 05:08:01 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:01 DEBUG : newLeaf(0x191a878ff980): >close: err=<nil>
2026/09/09 05:08:01 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:01 DEBUG : dir: Looking for writers
2026/09/09 05:08:01 DEBUG : Looking for writers
2026/09/09 05:08:01 DEBUG : dir: reading active writers
2026/09/09 05:08:01 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:01 DEBUG : dir: Looking for writers
2026/09/09 05:08:01 DEBUG : Looking for writers
2026/09/09 05:08:01 DEBUG : dir: reading active writers
2026/09/09 05:08:01 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:01 DEBUG : dir: Looking for writers
2026/09/09 05:08:01 DEBUG : Looking for writers
2026/09/09 05:08:01 DEBUG : dir: reading active writers
2026/09/09 05:08:01 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:02 DEBUG : dir: Looking for writers
2026/09/09 05:08:02 DEBUG : Looking for writers
2026/09/09 05:08:02 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:02 DEBUG : dir: reading active writers
2026/09/09 05:08:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:02 DEBUG : newLeaf: vfs cache: starting upload
2026/09/09 05:08:02 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:02 DEBUG : dir: Looking for writers
2026/09/09 05:08:02 DEBUG : Looking for writers
2026/09/09 05:08:02 DEBUG : dir: reading active writers
2026/09/09 05:08:02 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:02 DEBUG : dir: Looking for writers
2026/09/09 05:08:02 DEBUG : Looking for writers
2026/09/09 05:08:02 DEBUG : dir: reading active writers
2026/09/09 05:08:02 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:02 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:08:02 DEBUG : newLeaf.rclone_chunk.001_35chuk: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:08:02 INFO  : newLeaf.rclone_chunk.001_35chuk: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:02 INFO  : newLeaf.rclone_chunk.001_35chuk: Deleted
2026/09/09 05:08:02 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:08:02 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:08:02 INFO  : newLeaf: Copied (replaced existing)
2026/09/09 05:08:02 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-09 05:08:01.766209697 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/09 05:08:02 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/09 05:08:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:02 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/09 05:08:02 DEBUG : dir: Looking for writers
2026/09/09 05:08:02 DEBUG : Looking for writers
2026/09/09 05:08:02 DEBUG : dir: reading active writers
2026/09/09 05:08:02 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:02 DEBUG : >WaitForWriters: 
2026/09/09 05:08:02 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:02 DEBUG : dir: Looking for writers
2026/09/09 05:08:02 DEBUG : Looking for writers
2026/09/09 05:08:02 DEBUG : dir: reading active writers
2026/09/09 05:08:02 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:02 DEBUG : >WaitForWriters: 
2026/09/09 05:08:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:02 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:02 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:03 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:03 DEBUG : dir/file1.rclone_chunk.001_35chzq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:03 INFO  : dir/file1.rclone_chunk.001_35chzq: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:03 INFO  : dir/file1.rclone_chunk.001_35chzq: Deleted
2026/09/09 05:08:03 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:08:03 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:03 DEBUG : dir/file1(0x191a87d38700): openPending: 
2026/09/09 05:08:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/09 05:08:03 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/09 05:08:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:03 DEBUG : dir/file1(0x191a87d38700): >openPending: err=<nil>
2026/09/09 05:08:03 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/09 05:08:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:03 DEBUG : dir/file1(0x191a87d38700): _writeAt: size=14, off=0
2026/09/09 05:08:03 DEBUG : dir/file1(0x191a87d38700): >_writeAt: n=14, err=<nil>
2026/09/09 05:08:03 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/09 05:08:03 DEBUG : dir/file1(0x191a87d38700): close: 
2026/09/09 05:08:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/09 05:08:03 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/09 05:08:03 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:03 DEBUG : dir/file1(0x191a87d38700): >close: err=<nil>
2026/09/09 05:08:03 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:03 DEBUG : dir: Looking for writers
2026/09/09 05:08:03 DEBUG : file1: reading active writers
2026/09/09 05:08:03 DEBUG : Looking for writers
2026/09/09 05:08:03 DEBUG : dir: reading active writers
2026/09/09 05:08:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:03 DEBUG : dir: Looking for writers
2026/09/09 05:08:03 DEBUG : file1: reading active writers
2026/09/09 05:08:03 DEBUG : Looking for writers
2026/09/09 05:08:03 DEBUG : dir: reading active writers
2026/09/09 05:08:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:03 DEBUG : dir: Looking for writers
2026/09/09 05:08:03 DEBUG : file1: reading active writers
2026/09/09 05:08:03 DEBUG : Looking for writers
2026/09/09 05:08:03 DEBUG : dir: reading active writers
2026/09/09 05:08:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:03 DEBUG : dir: Looking for writers
2026/09/09 05:08:03 DEBUG : file1: reading active writers
2026/09/09 05:08:03 DEBUG : Looking for writers
2026/09/09 05:08:03 DEBUG : dir: reading active writers
2026/09/09 05:08:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:03 DEBUG : dir/file1: vfs cache: starting upload
2026/09/09 05:08:03 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:03 DEBUG : dir: Looking for writers
2026/09/09 05:08:03 DEBUG : file1: reading active writers
2026/09/09 05:08:03 DEBUG : Looking for writers
2026/09/09 05:08:03 DEBUG : dir: reading active writers
2026/09/09 05:08:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:03 DEBUG : dir: Looking for writers
2026/09/09 05:08:03 DEBUG : file1: reading active writers
2026/09/09 05:08:03 DEBUG : Looking for writers
2026/09/09 05:08:03 DEBUG : dir: reading active writers
2026/09/09 05:08:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:04 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:04 DEBUG : dir/file1.rclone_chunk.001_35cim1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:04 INFO  : dir/file1.rclone_chunk.001_35cim1: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:04 INFO  : dir/file1.rclone_chunk.001_35cim1: Deleted
2026/09/09 05:08:04 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:04 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:04 INFO  : dir/file1: Copied (replaced existing)
2026/09/09 05:08:04 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:04 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/09 05:08:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:04 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:04 DEBUG : dir: Looking for writers
2026/09/09 05:08:04 DEBUG : file1: reading active writers
2026/09/09 05:08:04 DEBUG : Looking for writers
2026/09/09 05:08:04 DEBUG : dir: reading active writers
2026/09/09 05:08:04 DEBUG : >WaitForWriters: 
2026/09/09 05:08:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:04 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87eda000): _readAt: size=512, off=0
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87eda000): openPending: 
2026/09/09 05:08:04 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"
2026/09/09 05:08:04 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/09 05:08:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87eda000): >openPending: err=<nil>
2026/09/09 05:08:04 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87eda000): >_readAt: n=14, err=EOF
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87eda000): close: 
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87eda000): >close: err=<nil>
2026/09/09 05:08:04 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:08:04 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:08:04 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:04 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:04 INFO  : dir/file1: Deleted
2026/09/09 05:08:04 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/09 05:08:04 DEBUG : newLeaf: Updating file with newLeaf 0x191a87c1dc70
2026/09/09 05:08:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:08:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:04 DEBUG : newLeaf: copy non-chunked object...
2026/09/09 05:08:04 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:04 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:04 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:04 INFO  : newLeaf: Deleted
2026/09/09 05:08:04 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/09 05:08:04 DEBUG : dir/file1: Updating file with dir/file1 0x191a87c1dc70
2026/09/09 05:08:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/09 05:08:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:08:04 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87a541c0): openPending: 
2026/09/09 05:08:04 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"
2026/09/09 05:08:04 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/09 05:08:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87a541c0): >openPending: err=<nil>
2026/09/09 05:08:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/09 05:08:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87a541c0): _writeAt: size=25, off=0
2026/09/09 05:08:04 DEBUG : dir/file1(0x191a87a541c0): >_writeAt: n=25, err=<nil>
2026/09/09 05:08:04 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:08:05 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:08:05 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:05 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:05 INFO  : dir/file1: Deleted
2026/09/09 05:08:05 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/09 05:08:05 DEBUG : newLeaf: Updating file with newLeaf 0x191a87c1dc70
2026/09/09 05:08:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:08:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:05 DEBUG : newLeaf(0x191a87a541c0): close: 
2026/09/09 05:08:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/09 05:08:05 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-09 05:08:04.934071112 +0000 UTC m=+55.468819670
2026/09/09 05:08:05 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:05 DEBUG : newLeaf(0x191a87a541c0): >close: err=<nil>
2026/09/09 05:08:05 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:05 DEBUG : newLeaf: vfs cache: starting upload
2026/09/09 05:08:05 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:05 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:08:05 DEBUG : newLeaf.rclone_chunk.001_35ckhe: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:08:05 INFO  : newLeaf.rclone_chunk.001_35ckhe: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:05 INFO  : newLeaf.rclone_chunk.001_35ckhe: Deleted
2026/09/09 05:08:05 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:08:05 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:08:05 INFO  : newLeaf: Copied (replaced existing)
2026/09/09 05:08:05 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-09 05:08:04.934071112 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/09 05:08:05 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/09 05:08:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:05 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : >WaitForWriters: 
2026/09/09 05:08:05 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:05 DEBUG : dir: Looking for writers
2026/09/09 05:08:05 DEBUG : Looking for writers
2026/09/09 05:08:05 DEBUG : dir: reading active writers
2026/09/09 05:08:05 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:05 DEBUG : >WaitForWriters: 
2026/09/09 05:08:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:06 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:06 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:06 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:06 DEBUG : dir/file1.rclone_chunk.001_35cl48: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:06 INFO  : dir/file1.rclone_chunk.001_35cl48: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:06 INFO  : dir/file1.rclone_chunk.001_35cl48: Deleted
2026/09/09 05:08:06 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:06 DEBUG : dir: Looking for writers
2026/09/09 05:08:06 DEBUG : file1: reading active writers
2026/09/09 05:08:06 DEBUG : Looking for writers
2026/09/09 05:08:06 DEBUG : dir: reading active writers
2026/09/09 05:08:06 DEBUG : >WaitForWriters: 
2026/09/09 05:08:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:06 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:06 DEBUG : dir/file1(0x191a87a68b40): _readAt: size=512, off=0
2026/09/09 05:08:06 DEBUG : dir/file1(0x191a87a68b40): openPending: 
2026/09/09 05:08:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/09 05:08:06 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/09 05:08:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:06 DEBUG : dir/file1(0x191a87a68b40): >openPending: err=<nil>
2026/09/09 05:08:06 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/09/09 05:08:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:06 DEBUG : dir/file1(0x191a87a68b40): >_readAt: n=14, err=EOF
2026/09/09 05:08:06 DEBUG : dir/file1(0x191a87a68b40): close: 
2026/09/09 05:08:06 DEBUG : dir/file1(0x191a87a68b40): >close: err=<nil>
2026/09/09 05:08:06 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:08:07 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:08:07 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:07 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:07 INFO  : dir/file1: Deleted
2026/09/09 05:08:07 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/09 05:08:07 DEBUG : newLeaf: Updating file with newLeaf 0x191a87fdaa90
2026/09/09 05:08:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:08:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:07 DEBUG : newLeaf: copy non-chunked object...
2026/09/09 05:08:07 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:07 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:07 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:07 INFO  : newLeaf: Deleted
2026/09/09 05:08:07 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/09 05:08:07 DEBUG : dir/file1: Updating file with dir/file1 0x191a87fdaa90
2026/09/09 05:08:07 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/09 05:08:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:08:07 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:07 DEBUG : dir/file1(0x191a87bd2a40): openPending: 
2026/09/09 05:08:07 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"
2026/09/09 05:08:07 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/09 05:08:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:07 DEBUG : dir/file1(0x191a87bd2a40): >openPending: err=<nil>
2026/09/09 05:08:07 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/09 05:08:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:07 DEBUG : dir/file1(0x191a87bd2a40): _writeAt: size=25, off=0
2026/09/09 05:08:07 DEBUG : dir/file1(0x191a87bd2a40): >_writeAt: n=25, err=<nil>
2026/09/09 05:08:07 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:08:07 DEBUG : newLeaf: size = 14 OK
2026/09/09 05:08:07 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:07 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:07 INFO  : dir/file1: Deleted
2026/09/09 05:08:07 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/09 05:08:07 DEBUG : newLeaf: Updating file with newLeaf 0x191a87fdaa90
2026/09/09 05:08:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:08:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:07 DEBUG : newLeaf(0x191a87bd2a40): close: 
2026/09/09 05:08:07 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/09 05:08:07 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-09 05:08:07.490253731 +0000 UTC m=+58.025002308
2026/09/09 05:08:07 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:07 DEBUG : newLeaf(0x191a87bd2a40): >close: err=<nil>
2026/09/09 05:08:07 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:07 DEBUG : dir: Looking for writers
2026/09/09 05:08:07 DEBUG : Looking for writers
2026/09/09 05:08:07 DEBUG : dir: reading active writers
2026/09/09 05:08:07 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:07 DEBUG : dir: Looking for writers
2026/09/09 05:08:07 DEBUG : Looking for writers
2026/09/09 05:08:07 DEBUG : dir: reading active writers
2026/09/09 05:08:07 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:07 DEBUG : dir: Looking for writers
2026/09/09 05:08:07 DEBUG : Looking for writers
2026/09/09 05:08:07 DEBUG : dir: reading active writers
2026/09/09 05:08:07 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:07 DEBUG : dir: Looking for writers
2026/09/09 05:08:07 DEBUG : Looking for writers
2026/09/09 05:08:07 DEBUG : dir: reading active writers
2026/09/09 05:08:07 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:07 DEBUG : newLeaf: vfs cache: starting upload
2026/09/09 05:08:07 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:07 DEBUG : dir: Looking for writers
2026/09/09 05:08:07 DEBUG : Looking for writers
2026/09/09 05:08:07 DEBUG : dir: reading active writers
2026/09/09 05:08:07 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:08 DEBUG : dir: Looking for writers
2026/09/09 05:08:08 DEBUG : Looking for writers
2026/09/09 05:08:08 DEBUG : dir: reading active writers
2026/09/09 05:08:08 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:08 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:08:08 DEBUG : newLeaf.rclone_chunk.001_35cmtd: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:08:08 INFO  : newLeaf.rclone_chunk.001_35cmtd: Copied (server-side copy) to: newLeaf
2026/09/09 05:08:08 INFO  : newLeaf.rclone_chunk.001_35cmtd: Deleted
2026/09/09 05:08:08 DEBUG : newLeaf: size = 25 OK
2026/09/09 05:08:08 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/09 05:08:08 INFO  : newLeaf: Copied (replaced existing)
2026/09/09 05:08:08 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-09 05:08:07.490253731 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/09 05:08:08 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/09 05:08:08 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/09 05:08:08 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/09 05:08:08 DEBUG : dir: Looking for writers
2026/09/09 05:08:08 DEBUG : Looking for writers
2026/09/09 05:08:08 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:08 DEBUG : dir: reading active writers
2026/09/09 05:08:08 DEBUG : >WaitForWriters: 
2026/09/09 05:08:08 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:08 DEBUG : dir: Looking for writers
2026/09/09 05:08:08 DEBUG : Looking for writers
2026/09/09 05:08:08 DEBUG : dir: reading active writers
2026/09/09 05:08:08 DEBUG : newLeaf: reading active writers
2026/09/09 05:08:08 DEBUG : >WaitForWriters: 
2026/09/09 05:08:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestFileRename (16.31s)
    --- PASS: TestFileRename/off,forceCache=false (2.50s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.49s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.16s)
    --- PASS: TestFileRename/writes,forceCache=false (2.42s)
    --- PASS: TestFileRename/writes,forceCache=true (3.19s)
    --- PASS: TestFileRename/full,forceCache=false (2.54s)
=== 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 "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:08 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:08 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:08 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:08 DEBUG : Looking for writers
2026/09/09 05:08:08 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 "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.08s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.08s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.08s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.10s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:08 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.08s)
=== 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 "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:09 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:09 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:09 DEBUG : dir/file1.rclone_chunk.001_35cozf: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:09 INFO  : dir/file1.rclone_chunk.001_35cozf: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:09 INFO  : dir/file1.rclone_chunk.001_35cozf: Deleted
2026/09/09 05:08:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:09 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:09 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:09 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:09 DEBUG : dir: Looking for writers
2026/09/09 05:08:09 DEBUG : file1: reading active writers
2026/09/09 05:08:09 DEBUG : Looking for writers
2026/09/09 05:08:09 DEBUG : dir: reading active writers
2026/09/09 05:08:09 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.86s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:09 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:10 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:10 DEBUG : dir/file1.rclone_chunk.001_35co3g: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:10 INFO  : dir/file1.rclone_chunk.001_35co3g: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:10 INFO  : dir/file1.rclone_chunk.001_35co3g: Deleted
2026/09/09 05:08:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:10 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/09 05:08:10 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/09 05:08:10 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/09 05:08:10 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/09 05:08:10 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/09/09 05:08:10 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/09/09 05:08:10 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/09/09 05:08:10 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:10 DEBUG : dir: Looking for writers
2026/09/09 05:08:10 DEBUG : file1: reading active writers
2026/09/09 05:08:10 DEBUG : Looking for writers
2026/09/09 05:08:10 DEBUG : dir: reading active writers
2026/09/09 05:08:10 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.15s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:11 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:11 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:11 DEBUG : dir/file1.rclone_chunk.001_35cqb3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:11 INFO  : dir/file1.rclone_chunk.001_35cqb3: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:11 INFO  : dir/file1.rclone_chunk.001_35cqb3: Deleted
2026/09/09 05:08:11 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:11 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:11 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:11 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/09 05:08:11 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/09 05:08:11 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/09 05:08:11 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/09/09 05:08:11 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/09/09 05:08:11 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/09/09 05:08:11 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/09/09 05:08:11 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/09 05:08:12 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/09 05:08:12 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/09 05:08:12 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/09 05:08:12 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/09/09 05:08:12 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/09 05:08:12 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/09 05:08:12 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/09 05:08:12 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/09/09 05:08:12 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:12 DEBUG : dir: Looking for writers
2026/09/09 05:08:12 DEBUG : file1: reading active writers
2026/09/09 05:08:12 DEBUG : Looking for writers
2026/09/09 05:08:12 DEBUG : dir: reading active writers
2026/09/09 05:08:12 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.18s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:12 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:12 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:12 DEBUG : dir/file1.rclone_chunk.001_35crr7: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:12 INFO  : dir/file1.rclone_chunk.001_35crr7: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:12 INFO  : dir/file1.rclone_chunk.001_35crr7: Deleted
2026/09/09 05:08:12 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:12 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:12 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:12 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:12 DEBUG : dir: Looking for writers
2026/09/09 05:08:12 DEBUG : file1: reading active writers
2026/09/09 05:08:12 DEBUG : Looking for writers
2026/09/09 05:08:12 DEBUG : dir: reading active writers
2026/09/09 05:08:12 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.85s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:13 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:13 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:13 DEBUG : dir/file1.rclone_chunk.001_35csg1: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:13 INFO  : dir/file1.rclone_chunk.001_35csg1: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:13 INFO  : dir/file1.rclone_chunk.001_35csg1: Deleted
2026/09/09 05:08:13 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:13 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/09 05:08:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:13 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:13 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/09/09 05:08:13 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/09/09 05:08:13 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:13 DEBUG : dir: Looking for writers
2026/09/09 05:08:13 DEBUG : file1: reading active writers
2026/09/09 05:08:13 DEBUG : Looking for writers
2026/09/09 05:08:13 DEBUG : dir: reading active writers
2026/09/09 05:08:13 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.88s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:13 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:13 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:14 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:14 DEBUG : dir/file1.rclone_chunk.001_35ctus: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:14 INFO  : dir/file1.rclone_chunk.001_35ctus: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:14 INFO  : dir/file1.rclone_chunk.001_35ctus: Deleted
2026/09/09 05:08:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:14 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): _readAt: size=1, off=0
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): openPending: 
2026/09/09 05:08:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/09 05:08:14 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/09 05:08:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): >openPending: err=<nil>
2026/09/09 05:08:14 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/09 05:08:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): >_readAt: n=1, err=<nil>
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): _readAt: size=256, off=1
2026/09/09 05:08:14 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): >_readAt: n=15, err=EOF
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): _readAt: size=16, off=16
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): >_readAt: n=0, err=EOF
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): close: 
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): >close: err=<nil>
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): close: 
2026/09/09 05:08:14 DEBUG : dir/file1(0x191a87b5d900): >close: err=file already closed
2026/09/09 05:08:14 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:14 DEBUG : dir: Looking for writers
2026/09/09 05:08:14 DEBUG : file1: reading active writers
2026/09/09 05:08:14 DEBUG : Looking for writers
2026/09/09 05:08:14 DEBUG : dir: reading active writers
2026/09/09 05:08:14 DEBUG : >WaitForWriters: 
2026/09/09 05:08:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.93s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:14 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:14 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:15 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:15 DEBUG : dir/file1.rclone_chunk.001_35ct4b: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:15 INFO  : dir/file1.rclone_chunk.001_35ct4b: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:15 INFO  : dir/file1.rclone_chunk.001_35ct4b: Deleted
2026/09/09 05:08:15 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:15 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): _readAt: size=1, off=0
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): openPending: 
2026/09/09 05:08:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/09 05:08:15 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/09 05:08:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): >openPending: err=<nil>
2026/09/09 05:08:15 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/09 05:08:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): >_readAt: n=1, err=<nil>
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): _readAt: size=1, off=5
2026/09/09 05:08:15 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): >_readAt: n=1, err=<nil>
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): _readAt: size=1, off=3
2026/09/09 05:08:15 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): >_readAt: n=1, err=<nil>
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): _readAt: size=1, off=13
2026/09/09 05:08:15 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): >_readAt: n=1, err=<nil>
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): _readAt: size=16, off=100
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): >_readAt: n=0, err=EOF
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): close: 
2026/09/09 05:08:15 DEBUG : dir/file1(0x191a87e23300): >close: err=<nil>
2026/09/09 05:08:15 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:15 DEBUG : dir: Looking for writers
2026/09/09 05:08:15 DEBUG : file1: reading active writers
2026/09/09 05:08:15 DEBUG : Looking for writers
2026/09/09 05:08:15 DEBUG : dir: reading active writers
2026/09/09 05:08:15 DEBUG : >WaitForWriters: 
2026/09/09 05:08:15 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.93s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:15 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:15 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:15 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:15 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:15 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:16 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:16 DEBUG : dir/file1.rclone_chunk.001_35cu0s: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:16 INFO  : dir/file1.rclone_chunk.001_35cu0s: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:16 INFO  : dir/file1.rclone_chunk.001_35cu0s: Deleted
2026/09/09 05:08:16 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:16 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): _readAt: size=1, off=0
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): openPending: 
2026/09/09 05:08:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/09 05:08:16 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/09 05:08:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >openPending: err=<nil>
2026/09/09 05:08:16 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/09 05:08:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >_readAt: n=1, err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): _readAt: size=1, off=5
2026/09/09 05:08:16 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >_readAt: n=1, err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): _readAt: size=1, off=1
2026/09/09 05:08:16 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >_readAt: n=1, err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): _readAt: size=6, off=10
2026/09/09 05:08:16 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >_readAt: n=6, err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): _readAt: size=256, off=10
2026/09/09 05:08:16 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >_readAt: n=6, err=EOF
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): _readAt: size=256, off=100
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >_readAt: n=0, err=EOF
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): close: 
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >close: err=<nil>
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): _readAt: size=256, off=100
2026/09/09 05:08:16 DEBUG : dir/file1(0x191a878fe400): >_readAt: n=0, err=file already closed
2026/09/09 05:08:16 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:16 DEBUG : dir: Looking for writers
2026/09/09 05:08:16 DEBUG : file1: reading active writers
2026/09/09 05:08:16 DEBUG : Looking for writers
2026/09/09 05:08:16 DEBUG : dir: reading active writers
2026/09/09 05:08:16 DEBUG : >WaitForWriters: 
2026/09/09 05:08:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.97s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:16 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:16 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:17 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:17 DEBUG : dir/file1.rclone_chunk.001_35cvr0: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:17 INFO  : dir/file1.rclone_chunk.001_35cvr0: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:17 INFO  : dir/file1.rclone_chunk.001_35cvr0: Deleted
2026/09/09 05:08:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:17 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): RWFileHandle.Flush
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): _readAt: size=256, off=0
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): openPending: 
2026/09/09 05:08:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/09 05:08:17 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/09 05:08:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): >openPending: err=<nil>
2026/09/09 05:08:17 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/09 05:08:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): >_readAt: n=16, err=EOF
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): RWFileHandle.Flush
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): RWFileHandle.Flush
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): close: 
2026/09/09 05:08:17 DEBUG : dir/file1(0x191a87b24740): >close: err=<nil>
2026/09/09 05:08:17 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:17 DEBUG : dir: Looking for writers
2026/09/09 05:08:17 DEBUG : file1: reading active writers
2026/09/09 05:08:17 DEBUG : Looking for writers
2026/09/09 05:08:17 DEBUG : dir: reading active writers
2026/09/09 05:08:17 DEBUG : >WaitForWriters: 
2026/09/09 05:08:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.01s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:17 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:17 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:18 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:18 DEBUG : dir/file1.rclone_chunk.001_35cwi7: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:18 INFO  : dir/file1.rclone_chunk.001_35cwi7: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:18 INFO  : dir/file1.rclone_chunk.001_35cwi7: Deleted
2026/09/09 05:08:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/09 05:08:18 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): _readAt: size=256, off=0
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): openPending: 
2026/09/09 05:08:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/09 05:08:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/09 05:08:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): >openPending: err=<nil>
2026/09/09 05:08:18 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/09 05:08:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): >_readAt: n=16, err=EOF
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): RWFileHandle.Release
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): close: 
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): >close: err=<nil>
2026/09/09 05:08:18 DEBUG : dir/file1(0x191a87c5eb40): RWFileHandle.Release
2026/09/09 05:08:18 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:18 DEBUG : dir: Looking for writers
2026/09/09 05:08:18 DEBUG : file1: reading active writers
2026/09/09 05:08:18 DEBUG : Looking for writers
2026/09/09 05:08:18 DEBUG : dir: reading active writers
2026/09/09 05:08:18 DEBUG : >WaitForWriters: 
2026/09/09 05:08:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.99s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:18 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:18 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:18 DEBUG : file1: newRWFileHandle: 
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): openPending: 
2026/09/09 05:08:18 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): >openPending: err=<nil>
2026/09/09 05:08:18 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:18 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/09 05:08:18 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): _writeAt: size=5, off=0
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): _writeAt: size=7, off=5
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): >_writeAt: n=7, err=<nil>
2026/09/09 05:08:18 DEBUG : file1: vfs cache: truncate to size=11
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): close: 
2026/09/09 05:08:18 DEBUG : file1: vfs cache: setting modification time to 2026-09-09 05:08:18.847162476 +0000 UTC m=+69.381911115
2026/09/09 05:08:18 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): >close: err=<nil>
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): close: 
2026/09/09 05:08:18 DEBUG : file1(0x191a87b25b00): >close: err=file already closed
2026/09/09 05:08:18 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:18 DEBUG : Looking for writers
2026/09/09 05:08:18 DEBUG : file1: reading active writers
2026/09/09 05:08:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:18 DEBUG : Looking for writers
2026/09/09 05:08:18 DEBUG : file1: reading active writers
2026/09/09 05:08:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:18 DEBUG : Looking for writers
2026/09/09 05:08:18 DEBUG : file1: reading active writers
2026/09/09 05:08:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:18 DEBUG : Looking for writers
2026/09/09 05:08:18 DEBUG : file1: reading active writers
2026/09/09 05:08:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:18 DEBUG : file1: vfs cache: starting upload
2026/09/09 05:08:18 DEBUG : Looking for writers
2026/09/09 05:08:18 DEBUG : file1: reading active writers
2026/09/09 05:08:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:19 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:19 DEBUG : file1: size = 11 OK
2026/09/09 05:08:19 DEBUG : file1.rclone_chunk.001_35cymz: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/09 05:08:19 INFO  : file1.rclone_chunk.001_35cymz: Copied (server-side copy) to: file1
2026/09/09 05:08:19 INFO  : file1.rclone_chunk.001_35cymz: Deleted
2026/09/09 05:08:19 DEBUG : file1: size = 11 OK
2026/09/09 05:08:19 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/09 05:08:19 INFO  : file1: Copied (new)
2026/09/09 05:08:19 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-09 05:08:18.847162476 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/09 05:08:19 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:19 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : >WaitForWriters: 
2026/09/09 05:08:19 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : >WaitForWriters: 
2026/09/09 05:08:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
2026/09/09 05:08:19 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
2026/09/09 05:08:19 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (0.93s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:19 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:19 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:19 DEBUG : file1: newRWFileHandle: 
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): openPending: 
2026/09/09 05:08:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): >openPending: err=<nil>
2026/09/09 05:08:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/09 05:08:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): _writeAt: size=7, off=0
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): >_writeAt: n=7, err=<nil>
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): _writeAt: size=6, off=5
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): >_writeAt: n=6, err=<nil>
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): close: 
2026/09/09 05:08:19 DEBUG : file1: vfs cache: setting modification time to 2026-09-09 05:08:19.795065118 +0000 UTC m=+70.329813667
2026/09/09 05:08:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): >close: err=<nil>
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): _writeAt: size=5, off=0
2026/09/09 05:08:19 DEBUG : file1(0x191a87bd8580): >_writeAt: n=0, err=file already closed
2026/09/09 05:08:19 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:19 DEBUG : file1: vfs cache: starting upload
2026/09/09 05:08:19 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:19 DEBUG : Looking for writers
2026/09/09 05:08:19 DEBUG : file1: reading active writers
2026/09/09 05:08:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:20 DEBUG : file1: size = 11 OK
2026/09/09 05:08:20 DEBUG : file1.rclone_chunk.001_35cy1d: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/09 05:08:20 INFO  : file1.rclone_chunk.001_35cy1d: Copied (server-side copy) to: file1
2026/09/09 05:08:20 INFO  : file1.rclone_chunk.001_35cy1d: Deleted
2026/09/09 05:08:20 DEBUG : file1: size = 11 OK
2026/09/09 05:08:20 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/09 05:08:20 INFO  : file1: Copied (new)
2026/09/09 05:08:20 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-09 05:08:19.795065118 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/09 05:08:20 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:20 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : >WaitForWriters: 
2026/09/09 05:08:20 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : >WaitForWriters: 
2026/09/09 05:08:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
2026/09/09 05:08:20 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
2026/09/09 05:08:20 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteAt (0.94s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:20 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:20 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:20 DEBUG : file1: newRWFileHandle: 
2026/09/09 05:08:20 DEBUG : file1(0x191a87b1a780): openPending: 
2026/09/09 05:08:20 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:20 DEBUG : file1(0x191a87b1a780): >openPending: err=<nil>
2026/09/09 05:08:20 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:20 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/09 05:08:20 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/09 05:08:20 DEBUG : file1(0x191a87b1a780): close: 
2026/09/09 05:08:20 DEBUG : file1: vfs cache: setting modification time to 2026-09-09 05:08:20.713534343 +0000 UTC m=+71.248282891
2026/09/09 05:08:20 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:20 DEBUG : file1(0x191a87b1a780): >close: err=<nil>
2026/09/09 05:08:20 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/09 05:08:20 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/09 05:08:20 DEBUG : file2: newRWFileHandle: 
2026/09/09 05:08:20 DEBUG : file2(0x191a87b1ac00): openPending: 
2026/09/09 05:08:20 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:20 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/09 05:08:20 DEBUG : file2(0x191a87b1ac00): >openPending: err=<nil>
2026/09/09 05:08:20 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/09/09 05:08:20 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/09 05:08:20 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/09/09 05:08:20 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/09/09 05:08:20 DEBUG : file2(0x191a87b1ac00): RWFileHandle.Flush
2026/09/09 05:08:20 DEBUG : file2(0x191a87b1ac00): RWFileHandle.Release
2026/09/09 05:08:20 DEBUG : file2(0x191a87b1ac00): close: 
2026/09/09 05:08:20 DEBUG : file2: vfs cache: setting modification time to 2026-09-09 05:08:20.714721374 +0000 UTC m=+71.249469933
2026/09/09 05:08:20 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:20 DEBUG : file2(0x191a87b1ac00): >close: err=<nil>
2026/09/09 05:08:20 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : file2: reading active writers
2026/09/09 05:08:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : file2: reading active writers
2026/09/09 05:08:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : file2: reading active writers
2026/09/09 05:08:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : file2: reading active writers
2026/09/09 05:08:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/09/09 05:08:20 DEBUG : file1: vfs cache: starting upload
2026/09/09 05:08:20 DEBUG : file2: vfs cache: starting upload
2026/09/09 05:08:20 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:20 DEBUG : Looking for writers
2026/09/09 05:08:20 DEBUG : file1: reading active writers
2026/09/09 05:08:20 DEBUG : file2: reading active writers
2026/09/09 05:08:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/09/09 05:08:20 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : file2: reading active writers
2026/09/09 05:08:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/09/09 05:08:21 DEBUG : file1: size = 0 OK
2026/09/09 05:08:21 DEBUG : file1.rclone_chunk.001_35czo5: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:21 INFO  : file1.rclone_chunk.001_35czo5: Copied (server-side copy) to: file1
2026/09/09 05:08:21 DEBUG : file2: size = 0 OK
2026/09/09 05:08:21 DEBUG : file2.rclone_chunk.001_35cz25: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:21 INFO  : file2.rclone_chunk.001_35cz25: Copied (server-side copy) to: file2
2026/09/09 05:08:21 INFO  : file1.rclone_chunk.001_35czo5: Deleted
2026/09/09 05:08:21 DEBUG : file1: size = 0 OK
2026/09/09 05:08:21 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:21 INFO  : file1: Copied (new)
2026/09/09 05:08:21 DEBUG : file1: vfs cache: fingerprint now "0,2026-09-09 05:08:20.713534343 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/09 05:08:21 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:21 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:21 INFO  : file2.rclone_chunk.001_35cz25: Deleted
2026/09/09 05:08:21 DEBUG : file2: size = 0 OK
2026/09/09 05:08:21 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:21 INFO  : file2: Copied (new)
2026/09/09 05:08:21 DEBUG : file2: vfs cache: fingerprint now "0,2026-09-09 05:08:20.714721374 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/09 05:08:21 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/09/09 05:08:21 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/09 05:08:21 INFO  : file2: vfs cache: upload succeeded try #1
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : file2: reading active writers
2026/09/09 05:08:21 DEBUG : >WaitForWriters: 
2026/09/09 05:08:21 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : file2: reading active writers
2026/09/09 05:08:21 DEBUG : >WaitForWriters: 
2026/09/09 05:08:21 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
2026/09/09 05:08:21 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
2026/09/09 05:08:21 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.03s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:21 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:21 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:21 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:21 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:21 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:21 DEBUG : file1: newRWFileHandle: 
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): openPending: 
2026/09/09 05:08:21 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): >openPending: err=<nil>
2026/09/09 05:08:21 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:21 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/09 05:08:21 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): _writeAt: size=5, off=0
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): RWFileHandle.Flush
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): RWFileHandle.Flush
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): close: 
2026/09/09 05:08:21 DEBUG : file1: vfs cache: setting modification time to 2026-09-09 05:08:21.7433901 +0000 UTC m=+72.278138658
2026/09/09 05:08:21 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:21 DEBUG : file1(0x191a87a547c0): >close: err=<nil>
2026/09/09 05:08:21 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:21 DEBUG : file1: vfs cache: starting upload
2026/09/09 05:08:21 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:21 DEBUG : Looking for writers
2026/09/09 05:08:21 DEBUG : file1: reading active writers
2026/09/09 05:08:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:22 DEBUG : file1: size = 5 OK
2026/09/09 05:08:22 DEBUG : file1.rclone_chunk.001_35d0cw: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:22 INFO  : file1.rclone_chunk.001_35d0cw: Copied (server-side copy) to: file1
2026/09/09 05:08:22 INFO  : file1.rclone_chunk.001_35d0cw: Deleted
2026/09/09 05:08:22 DEBUG : file1: size = 5 OK
2026/09/09 05:08:22 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:22 INFO  : file1: Copied (new)
2026/09/09 05:08:22 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-09 05:08:21.7433901 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/09 05:08:22 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:22 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : >WaitForWriters: 
2026/09/09 05:08:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.83s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:22 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:22 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:22 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
2026/09/09 05:08:22 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
2026/09/09 05:08:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:22 DEBUG : file1: newRWFileHandle: 
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): openPending: 
2026/09/09 05:08:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): >openPending: err=<nil>
2026/09/09 05:08:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/09 05:08:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): _writeAt: size=5, off=0
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): RWFileHandle.Release
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): close: 
2026/09/09 05:08:22 DEBUG : file1: vfs cache: setting modification time to 2026-09-09 05:08:22.577153078 +0000 UTC m=+73.111901626
2026/09/09 05:08:22 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): >close: err=<nil>
2026/09/09 05:08:22 DEBUG : file1(0x191a87a693c0): RWFileHandle.Release
2026/09/09 05:08:22 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:22 DEBUG : file1: vfs cache: starting upload
2026/09/09 05:08:22 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:22 DEBUG : Looking for writers
2026/09/09 05:08:22 DEBUG : file1: reading active writers
2026/09/09 05:08:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:23 DEBUG : file1: size = 5 OK
2026/09/09 05:08:23 DEBUG : file1.rclone_chunk.001_35d154: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:23 INFO  : file1.rclone_chunk.001_35d154: Copied (server-side copy) to: file1
2026/09/09 05:08:23 INFO  : file1.rclone_chunk.001_35d154: Deleted
2026/09/09 05:08:23 DEBUG : file1: size = 5 OK
2026/09/09 05:08:23 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:23 INFO  : file1: Copied (new)
2026/09/09 05:08:23 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-09 05:08:22.577153078 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/09 05:08:23 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:23 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:23 DEBUG : Looking for writers
2026/09/09 05:08:23 DEBUG : file1: reading active writers
2026/09/09 05:08:23 DEBUG : >WaitForWriters: 
2026/09/09 05:08:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.83s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:23 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:23 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:23 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
2026/09/09 05:08:23 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo/dir/file1: no such file or directory
2026/09/09 05:08:23 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:23 DEBUG : dir/file1.rclone_chunk.001_35d2a5: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:23 INFO  : dir/file1.rclone_chunk.001_35d2a5: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:23 INFO  : dir/file1.rclone_chunk.001_35d2a5: Deleted
2026/09/09 05:08:23 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/09/09 05:08:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:08:24 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:24 DEBUG : dir/file1(0x191a87c32800): openPending: 
2026/09/09 05:08:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/09 05:08:24 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/09 05:08:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:24 DEBUG : dir/file1(0x191a87c32800): >openPending: err=<nil>
2026/09/09 05:08:24 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/09 05:08:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:24 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:24 DEBUG : dir/file1(0x191a87c32800): _writeAt: size=5, off=0
2026/09/09 05:08:24 DEBUG : dir/file1(0x191a87c32800): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:24 DEBUG : dir/file1(0x191a87c32800): close: 
2026/09/09 05:08:24 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:24 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-09 05:08:24.049156149 +0000 UTC m=+74.583904758
2026/09/09 05:08:24 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:24 DEBUG : dir/file1(0x191a87c32800): >close: err=<nil>
2026/09/09 05:08:24 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:24 DEBUG : dir: Looking for writers
2026/09/09 05:08:24 DEBUG : file1: reading active writers
2026/09/09 05:08:24 DEBUG : Looking for writers
2026/09/09 05:08:24 DEBUG : dir: reading active writers
2026/09/09 05:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:24 DEBUG : dir: Looking for writers
2026/09/09 05:08:24 DEBUG : file1: reading active writers
2026/09/09 05:08:24 DEBUG : Looking for writers
2026/09/09 05:08:24 DEBUG : dir: reading active writers
2026/09/09 05:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:24 DEBUG : dir: Looking for writers
2026/09/09 05:08:24 DEBUG : file1: reading active writers
2026/09/09 05:08:24 DEBUG : Looking for writers
2026/09/09 05:08:24 DEBUG : dir: reading active writers
2026/09/09 05:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:24 DEBUG : dir: Looking for writers
2026/09/09 05:08:24 DEBUG : file1: reading active writers
2026/09/09 05:08:24 DEBUG : Looking for writers
2026/09/09 05:08:24 DEBUG : dir: reading active writers
2026/09/09 05:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:24 DEBUG : dir/file1: vfs cache: starting upload
2026/09/09 05:08:24 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:24 DEBUG : dir: Looking for writers
2026/09/09 05:08:24 DEBUG : file1: reading active writers
2026/09/09 05:08:24 DEBUG : Looking for writers
2026/09/09 05:08:24 DEBUG : dir: reading active writers
2026/09/09 05:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:24 DEBUG : dir: Looking for writers
2026/09/09 05:08:24 DEBUG : file1: reading active writers
2026/09/09 05:08:24 DEBUG : Looking for writers
2026/09/09 05:08:24 DEBUG : dir: reading active writers
2026/09/09 05:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:24 DEBUG : dir/file1: size = 5 OK
2026/09/09 05:08:24 DEBUG : dir/file1.rclone_chunk.001_35d3px: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:24 INFO  : dir/file1.rclone_chunk.001_35d3px: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:24 INFO  : dir/file1.rclone_chunk.001_35d3px: Deleted
2026/09/09 05:08:24 DEBUG : dir/file1: size = 5 OK
2026/09/09 05:08:24 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:24 INFO  : dir/file1: Copied (replaced existing)
2026/09/09 05:08:24 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-09-09 05:08:24.049156149 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/09 05:08:24 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:24 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:24 DEBUG : dir: Looking for writers
2026/09/09 05:08:24 DEBUG : file1: reading active writers
2026/09/09 05:08:24 DEBUG : Looking for writers
2026/09/09 05:08:24 DEBUG : dir: reading active writers
2026/09/09 05:08:24 DEBUG : >WaitForWriters: 
2026/09/09 05:08:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.51s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:24 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:24 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:25 DEBUG : dir/file1: size = 16 OK
2026/09/09 05:08:25 DEBUG : dir/file1.rclone_chunk.001_35d3n3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/09/09 05:08:25 INFO  : dir/file1.rclone_chunk.001_35d3n3: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:25 INFO  : dir/file1.rclone_chunk.001_35d3n3: Deleted
2026/09/09 05:08:25 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:25 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:25 DEBUG : dir/file1: newRWFileHandle: 
2026/09/09 05:08:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): _writeAt: size=5, off=0
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): openPending: 
2026/09/09 05:08:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/09 05:08:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/09 05:08:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): >openPending: err=<nil>
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): _writeAt: size=15, off=5
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): >_writeAt: n=15, err=<nil>
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): close: 
2026/09/09 05:08:25 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/09/09 05:08:25 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-09 05:08:25.554989663 +0000 UTC m=+76.089738262
2026/09/09 05:08:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:25 DEBUG : dir/file1(0x191a878febc0): >close: err=<nil>
2026/09/09 05:08:25 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:25 DEBUG : dir: Looking for writers
2026/09/09 05:08:25 DEBUG : file1: reading active writers
2026/09/09 05:08:25 DEBUG : Looking for writers
2026/09/09 05:08:25 DEBUG : dir: reading active writers
2026/09/09 05:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:25 DEBUG : dir: Looking for writers
2026/09/09 05:08:25 DEBUG : file1: reading active writers
2026/09/09 05:08:25 DEBUG : Looking for writers
2026/09/09 05:08:25 DEBUG : dir: reading active writers
2026/09/09 05:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:25 DEBUG : dir: Looking for writers
2026/09/09 05:08:25 DEBUG : file1: reading active writers
2026/09/09 05:08:25 DEBUG : Looking for writers
2026/09/09 05:08:25 DEBUG : dir: reading active writers
2026/09/09 05:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:25 DEBUG : dir: Looking for writers
2026/09/09 05:08:25 DEBUG : file1: reading active writers
2026/09/09 05:08:25 DEBUG : Looking for writers
2026/09/09 05:08:25 DEBUG : dir: reading active writers
2026/09/09 05:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:25 DEBUG : dir/file1: vfs cache: starting upload
2026/09/09 05:08:25 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:25 DEBUG : dir: Looking for writers
2026/09/09 05:08:25 DEBUG : file1: reading active writers
2026/09/09 05:08:25 DEBUG : Looking for writers
2026/09/09 05:08:25 DEBUG : dir: reading active writers
2026/09/09 05:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:25 DEBUG : dir: Looking for writers
2026/09/09 05:08:25 DEBUG : file1: reading active writers
2026/09/09 05:08:25 DEBUG : Looking for writers
2026/09/09 05:08:25 DEBUG : dir: reading active writers
2026/09/09 05:08:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:26 DEBUG : dir/file1: size = 20 OK
2026/09/09 05:08:26 DEBUG : dir/file1.rclone_chunk.001_35d4ik: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/09/09 05:08:26 INFO  : dir/file1.rclone_chunk.001_35d4ik: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:26 INFO  : dir/file1.rclone_chunk.001_35d4ik: Deleted
2026/09/09 05:08:26 DEBUG : dir/file1: size = 20 OK
2026/09/09 05:08:26 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/09/09 05:08:26 INFO  : dir/file1: Copied (replaced existing)
2026/09/09 05:08:26 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-09-09 05:08:25.554989663 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/09/09 05:08:26 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:26 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:26 DEBUG : dir: Looking for writers
2026/09/09 05:08:26 DEBUG : file1: reading active writers
2026/09/09 05:08:26 DEBUG : Looking for writers
2026/09/09 05:08:26 DEBUG : dir: reading active writers
2026/09/09 05:08:26 DEBUG : >WaitForWriters: 
2026/09/09 05:08:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.50s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:26 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:26 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:26 DEBUG : file1: newRWFileHandle: 
2026/09/09 05:08:26 DEBUG : file1(0x191a87c0a300): openPending: 
2026/09/09 05:08:26 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:26 DEBUG : file1(0x191a87c0a300): >openPending: err=<nil>
2026/09/09 05:08:26 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:26 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/09 05:08:26 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/09 05:08:26 DEBUG : file1(0x191a87c0a300): _writeAt: size=5, off=0
2026/09/09 05:08:26 DEBUG : file1(0x191a87c0a300): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:26 DEBUG : file1(0x191a87c0a300): close: 
2026/09/09 05:08:26 DEBUG : file1: vfs cache: setting modification time to 2026-09-09 05:08:26.422175211 +0000 UTC m=+76.956923759
2026/09/09 05:08:26 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:26 DEBUG : file1(0x191a87c0a300): >close: err=<nil>
2026/09/09 05:08:26 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:26 DEBUG : Looking for writers
2026/09/09 05:08:26 DEBUG : file1: reading active writers
2026/09/09 05:08:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:26 DEBUG : Looking for writers
2026/09/09 05:08:26 DEBUG : file1: reading active writers
2026/09/09 05:08:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:26 DEBUG : Looking for writers
2026/09/09 05:08:26 DEBUG : file1: reading active writers
2026/09/09 05:08:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:26 DEBUG : Looking for writers
2026/09/09 05:08:26 DEBUG : file1: reading active writers
2026/09/09 05:08:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:26 DEBUG : file1: vfs cache: starting upload
2026/09/09 05:08:26 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:26 DEBUG : Looking for writers
2026/09/09 05:08:26 DEBUG : file1: reading active writers
2026/09/09 05:08:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:26 DEBUG : Looking for writers
2026/09/09 05:08:26 DEBUG : file1: reading active writers
2026/09/09 05:08:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:26 DEBUG : file1: size = 5 OK
2026/09/09 05:08:26 DEBUG : file1.rclone_chunk.001_35d5ty: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:26 INFO  : file1.rclone_chunk.001_35d5ty: Copied (server-side copy) to: file1
2026/09/09 05:08:26 INFO  : file1.rclone_chunk.001_35d5ty: Deleted
2026/09/09 05:08:26 DEBUG : file1: size = 5 OK
2026/09/09 05:08:26 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:26 INFO  : file1: Copied (new)
2026/09/09 05:08:26 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-09 05:08:26.422175211 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/09 05:08:26 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:26 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:27 DEBUG : Looking for writers
2026/09/09 05:08:27 DEBUG : file1: reading active writers
2026/09/09 05:08:27 DEBUG : >WaitForWriters: 
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.83s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:27 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/09/09 05:08:27 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace400): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace400): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.24572056 +0000 UTC m=+77.780469119
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.24572056 +0000 UTC m=+77.780469119
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ace880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aced40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aced40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aced40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aced40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aced40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.24572056 +0000 UTC m=+77.780469119
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aced40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fab0a0 item 1
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf380): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf380): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.249325619 +0000 UTC m=+77.784074177
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf880): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf880): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.249325619 +0000 UTC m=+77.784074177
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acf880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fabab0 item 2
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acfec0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acfec0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acfec0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acfec0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acfec0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.25144415 +0000 UTC m=+77.786192708
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87acfec0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.25144415 +0000 UTC m=+77.786192708
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a440): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a900): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a900): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.25144415 +0000 UTC m=+77.786192708
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0a900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875208c0 item 3
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0af80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0af80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0af80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0af80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0af80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.254797062 +0000 UTC m=+77.789545621
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0af80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0b4c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0b4c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0b4c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0b4c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0b4c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.254797062 +0000 UTC m=+77.789545621
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0b4c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87521730 item 4
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0bb00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0bb00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0bb00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0bb00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0bb00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.2569932 +0000 UTC m=+77.791741758
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b0bb00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.2569932 +0000 UTC m=+77.791741758
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e540): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e540): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e540): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e540): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e540): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.2569932 +0000 UTC m=+77.791741758
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2e540): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87521d50 item 5
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2ebc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2ebc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2ebc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2ebc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2ebc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.259742121 +0000 UTC m=+77.794490680
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2ebc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f100): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f100): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f100): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f100): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.259742121 +0000 UTC m=+77.794490680
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e4cb0 item 6
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f780): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f780): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.261948619 +0000 UTC m=+77.796697177
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2f780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.261948619 +0000 UTC m=+77.796697177
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b2fc80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68240): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68240): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.261948619 +0000 UTC m=+77.796697177
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e55e0 item 7
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b688c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b688c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b688c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b688c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b688c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.264799643 +0000 UTC m=+77.799548201
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b688c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68e00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68e00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68e00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68e00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68e00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.264799643 +0000 UTC m=+77.799548201
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b68e00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a4230 item 8
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b693c0): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87b693c0): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b693c0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b693c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b693c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b693c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b693c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69780): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69780): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.266839395 +0000 UTC m=+77.801587953
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.266839395 +0000 UTC m=+77.801587953
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b69c00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a200): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a200): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.266839395 +0000 UTC m=+77.801587953
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a5110 item 9
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a880): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a880): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.269661255 +0000 UTC m=+77.804409813
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9a880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9adc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9adc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9adc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9adc0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9adc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.269661255 +0000 UTC m=+77.804409813
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9adc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a5d50 item 10
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b400): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87b9b400): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b400): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b400): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b400): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b7c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b7c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b7c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b7c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b7c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.272036591 +0000 UTC m=+77.806785149
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9b7c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.272036591 +0000 UTC m=+77.806785149
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b9bcc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca2c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca2c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca2c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca2c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca2c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.272036591 +0000 UTC m=+77.806785149
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca2c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a00690 item 11
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca940): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca940): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.275124803 +0000 UTC m=+77.809873361
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bca940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcae80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcae80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcae80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcae80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcae80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.275124803 +0000 UTC m=+77.809873361
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcae80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a00e70 item 12
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb4c0): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87bcb4c0): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb4c0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb4c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb4c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb4c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb4c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb880): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb880): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.277669359 +0000 UTC m=+77.812417947
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bcb880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0040): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0040): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.277669359 +0000 UTC m=+77.812417947
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01500 item 13
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be06c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be06c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be06c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be06c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be06c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.280011041 +0000 UTC m=+77.814759599
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be06c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0c00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0c00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0c00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0c00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0c00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.280011041 +0000 UTC m=+77.814759599
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0c00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01d50 item 14
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88940): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87a88940): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88940): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88940): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88940): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88d00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88d00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88d00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88d00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88d00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.282747509 +0000 UTC m=+77.817496097
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a88d00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a893c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a893c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a893c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a893c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a893c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.282747509 +0000 UTC m=+77.817496097
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a893c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e90a0 item 15
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a89a40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a89a40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a89a40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a89a40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a89a40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.284935041 +0000 UTC m=+77.819683639
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a89a40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0080): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0080): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.284935041 +0000 UTC m=+77.819683639
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0c0e0 item 16
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af06c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af06c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af06c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af06c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af06c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.286918406 +0000 UTC m=+77.821666954
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af06c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.286918406 +0000 UTC m=+77.821666954
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af0b40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1040): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1040): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.286918406 +0000 UTC m=+77.821666954
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0cb60 item 17
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af16c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af16c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af16c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af16c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af16c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.290410141 +0000 UTC m=+77.825158739
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af16c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1c00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1c00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1c00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1c00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1c00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.290410141 +0000 UTC m=+77.825158739
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87af1c00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0d570 item 18
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32380): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32380): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.294548156 +0000 UTC m=+77.829296714
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.294548156 +0000 UTC m=+77.829296714
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32d80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32d80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32d80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32d80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32d80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.294548156 +0000 UTC m=+77.829296714
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c32d80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0dc70 item 19
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33400): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33400): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.297716289 +0000 UTC m=+77.832464927
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33940): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33940): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.297716289 +0000 UTC m=+77.832464927
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c33940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87110fc0 item 20
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c600c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c600c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c600c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c600c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c600c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.30017408 +0000 UTC m=+77.834922679
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c600c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.30017408 +0000 UTC m=+77.834922679
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c605c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c60ac0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c60ac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c60ac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c60ac0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c60ac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.30017408 +0000 UTC m=+77.834922679
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c60ac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87111c00 item 21
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61140): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61140): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.303221856 +0000 UTC m=+77.837970414
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61680): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61680): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.303221856 +0000 UTC m=+77.837970414
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751d110 item 22
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61d00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61d00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61d00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61d00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61d00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.305358912 +0000 UTC m=+77.840107471
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c61d00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.305358912 +0000 UTC m=+77.840107471
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88800): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88800): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.305358912 +0000 UTC m=+77.840107471
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d560e0 item 23
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88e80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88e80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88e80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88e80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88e80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.30855035 +0000 UTC m=+77.843298968
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c88e80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c893c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c893c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c893c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c893c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c893c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.30855035 +0000 UTC m=+77.843298968
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c893c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d56af0 item 24
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89a00): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87c89a00): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89a00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89a00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89a00): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89a00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89a00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89dc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89dc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.310983225 +0000 UTC m=+77.845731813
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c89dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.310983225 +0000 UTC m=+77.845731813
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca63c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6900): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6900): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.310983225 +0000 UTC m=+77.845731813
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d572d0 item 25
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6f80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6f80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6f80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6f80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6f80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.313958574 +0000 UTC m=+77.848707132
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca6f80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca74c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca74c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca74c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca74c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca74c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.313958574 +0000 UTC m=+77.848707132
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca74c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d57b90 item 26
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7b00): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87ca7b00): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7b00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7b00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7b00): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7b00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7b00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7ec0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7ec0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7ec0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7ec0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7ec0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.316387271 +0000 UTC m=+77.851135819
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ca7ec0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.316387271 +0000 UTC m=+77.851135819
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccc4c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccca00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccca00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccca00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccca00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccca00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.316387271 +0000 UTC m=+77.851135819
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccca00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875785b0 item 27
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.319571776 +0000 UTC m=+77.854320333
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd5c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd5c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd5c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd5c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd5c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.319571776 +0000 UTC m=+77.854320333
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccd5c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875790a0 item 28
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccdc00): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87ccdc00): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccdc00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccdc00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccdc00): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccdc00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ccdc00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf80c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf80c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf80c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf80c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf80c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.321900563 +0000 UTC m=+77.856649121
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf80c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8780): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8780): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.321900563 +0000 UTC m=+77.856649121
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87579880 item 29
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8e00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8e00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8e00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8e00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8e00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.324280378 +0000 UTC m=+77.859028936
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8e00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9340): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9340): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.324280378 +0000 UTC m=+77.859028936
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87728070 item 30
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9980): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87cf9980): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9980): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9980): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9980): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9980): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9980): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9d40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9d40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.326428906 +0000 UTC m=+77.861177464
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28500): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28500): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.326428906 +0000 UTC m=+77.861177464
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87728a10 item 31
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28b80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28b80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.328688263 +0000 UTC m=+77.863436820
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d28b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d290c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d290c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d290c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d290c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d290c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.328688263 +0000 UTC m=+77.863436820
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d290c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a877291f0 item 32
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29700): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29700): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.331012382 +0000 UTC m=+77.865760950
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87729960 item 33
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.331859241 +0000 UTC m=+77.866607800
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d29b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72180): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72180): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.331859241 +0000 UTC m=+77.866607800
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87729ce0 item 33
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d727c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d727c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d727c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d727c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d727c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.333763809 +0000 UTC m=+77.868512367
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d727c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87541260 item 34
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.334590439 +0000 UTC m=+77.869339008
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d72c40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73180): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73180): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.334590439 +0000 UTC m=+77.869339008
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87541730 item 34
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d737c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d737c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d737c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d737c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d737c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.336441335 +0000 UTC m=+77.871189893
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d737c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0e690 item 35
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.337176182 +0000 UTC m=+77.871924740
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d73c40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc240): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc240): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.337176182 +0000 UTC m=+77.871924740
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0e930 item 35
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc8c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc8c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc8c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc8c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc8c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.339059169 +0000 UTC m=+77.873807727
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbc8c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f030 item 36
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.340027919 +0000 UTC m=+77.874776487
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbcdc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd300): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd300): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.340027919 +0000 UTC m=+77.874776487
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f340 item 36
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd940): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd940): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.342059605 +0000 UTC m=+77.876808163
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbd940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f8f0 item 37
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.342874094 +0000 UTC m=+77.877622671
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dbddc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e003c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e003c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e003c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e003c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e003c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.342874094 +0000 UTC m=+77.877622671
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e003c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0fb90 item 37
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00a40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00a40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00a40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00a40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00a40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.344816643 +0000 UTC m=+77.879565201
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00a40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8750b2d0 item 38
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.345693619 +0000 UTC m=+77.880442167
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e00f40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01480): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01480): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.345693619 +0000 UTC m=+77.880442167
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8750b9d0 item 38
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01b00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01b00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01b00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01b00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01b00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.347895257 +0000 UTC m=+77.882643805
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e01b00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876d6770 item 39
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.348638912 +0000 UTC m=+77.883387460
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc600): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc600): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.348638912 +0000 UTC m=+77.883387460
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebc600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876d70a0 item 39
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebcc80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebcc80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebcc80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebcc80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebcc80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.350466102 +0000 UTC m=+77.885214650
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebcc80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87866230 item 40
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.351272074 +0000 UTC m=+77.886020622
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd6c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd6c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd6c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd6c0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd6c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.351272074 +0000 UTC m=+77.886020622
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebd6c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878664d0 item 40
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.353001982 +0000 UTC m=+77.887750530
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ebdc80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00280): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00280): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00280): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87866e70 item 41
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00280): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00280): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.353649684 +0000 UTC m=+77.888398232
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00280): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87867420 item 41
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.354306495 +0000 UTC m=+77.889055043
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00740): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00c80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00c80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00c80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00c80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00c80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.354306495 +0000 UTC m=+77.889055043
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00c80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878677a0 item 41
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.357346156 +0000 UTC m=+77.892094714
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01640): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01640): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01640): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87867dc0 item 42
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01640): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01640): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.358042891 +0000 UTC m=+77.892791439
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01640): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871a2460 item 42
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.359425903 +0000 UTC m=+77.894174502
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f01b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f004c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f004c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f004c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f004c0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f004c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.359425903 +0000 UTC m=+77.894174502
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f004c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871a2770 item 42
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.361580152 +0000 UTC m=+77.896328750
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f00b00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a100): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a100): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a100): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871a3960 item 43
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a100): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.362329747 +0000 UTC m=+77.897078636
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874de230 item 43
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.362999853 +0000 UTC m=+77.897748421
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a740): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ac80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ac80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ac80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ac80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ac80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.362999853 +0000 UTC m=+77.897748421
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ac80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874de7e0 item 43
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.365113986 +0000 UTC m=+77.899862544
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b440): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b940): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88034150 item 44
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b940): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.365739678 +0000 UTC m=+77.900488236
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a880343f0 item 44
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.366926138 +0000 UTC m=+77.901674696
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0be80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0640): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0640): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0640): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0640): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0640): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.366926138 +0000 UTC m=+77.901674696
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0640): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88034690 item 44
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.368558842 +0000 UTC m=+77.903307390
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a16c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a16c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a16c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88034cb0 item 45
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a16c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a16c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.369523343 +0000 UTC m=+77.904271891
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a16c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779cb40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779cb40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779cb40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779cb40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779cb40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.369523343 +0000 UTC m=+77.904271891
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779cb40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a880350a0 item 45
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.371414164 +0000 UTC m=+77.906162712
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779dac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747c700): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747c700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747c700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88035960 item 46
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747c700): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747c700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.372045095 +0000 UTC m=+77.906793643
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747c700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d680): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d680): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.372045095 +0000 UTC m=+77.906793643
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88035c00 item 46
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.373924235 +0000 UTC m=+77.908672803
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d025c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02ac0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02ac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02ac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876ee620 item 47
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02ac0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02ac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.374563953 +0000 UTC m=+77.909312520
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02ac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03200): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03200): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.374563953 +0000 UTC m=+77.909312520
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876eeaf0 item 47
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.377303767 +0000 UTC m=+77.912052315
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876ef6c0 item 48
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.377974304 +0000 UTC m=+77.912722852
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe680): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe680): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.377974304 +0000 UTC m=+77.912722852
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876ef9d0 item 48
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fecc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fecc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fecc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fecc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fecc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.379869352 +0000 UTC m=+77.914617900
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fecc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871be2a0 item 49
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.380553986 +0000 UTC m=+77.915302534
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff680): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff680): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.380553986 +0000 UTC m=+77.915302534
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871be620 item 49
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffd00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffd00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffd00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffd00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffd00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.382439597 +0000 UTC m=+77.917188145
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffd00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871becb0 item 50
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.383242964 +0000 UTC m=+77.917991532
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a980): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a980): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a980): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a980): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a980): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.383242964 +0000 UTC m=+77.917991532
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a980): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871bf180 item 50
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b000): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b000): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b000): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b000): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b000): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.384743187 +0000 UTC m=+77.919491735
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b000): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878ca460 item 51
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.385688202 +0000 UTC m=+77.920436770
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ba40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ba40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ba40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ba40): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ba40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.385688202 +0000 UTC m=+77.920436770
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ba40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878ca8c0 item 51
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a543c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a543c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a543c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a543c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a543c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.387940486 +0000 UTC m=+77.922689044
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a543c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878cb180 item 52
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.388892303 +0000 UTC m=+77.923640861
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a548c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54e40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54e40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54e40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54e40): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54e40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.388892303 +0000 UTC m=+77.923640861
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54e40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878cb500 item 52
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a554c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a554c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a554c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a554c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a554c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.39166563 +0000 UTC m=+77.926414199
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a554c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878cbc00 item 53
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.392502811 +0000 UTC m=+77.927251359
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a559c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68100): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68100): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68100): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68100): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.392502811 +0000 UTC m=+77.927251359
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e6000 item 53
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68780): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68780): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.394549156 +0000 UTC m=+77.929297704
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e6b60 item 54
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.395300115 +0000 UTC m=+77.930048663
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68c80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69240): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69240): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.395300115 +0000 UTC m=+77.930048663
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e6ee0 item 54
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a698c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a698c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a698c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a698c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a698c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.397176569 +0000 UTC m=+77.931925127
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a698c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e7500 item 55
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.397797983 +0000 UTC m=+77.932546541
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4400): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4400): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.397797983 +0000 UTC m=+77.932546541
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e7c70 item 55
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4a80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4a80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4a80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4a80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4a80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.400450652 +0000 UTC m=+77.935199210
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4a80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87502930 item 56
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.40122235 +0000 UTC m=+77.935970898
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d4f80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5500): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5500): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.40122235 +0000 UTC m=+77.935970898
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87502e70 item 56
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.402906741 +0000 UTC m=+77.937655289
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a877d5b40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8180): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817c1c0 item 57
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8180): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.403497798 +0000 UTC m=+77.938246346
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817c460 item 57
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.404206456 +0000 UTC m=+77.938955004
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a86c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8c40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8c40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8c40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8c40): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8c40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.404206456 +0000 UTC m=+77.938955004
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a8c40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817c7e0 item 57
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.40613676 +0000 UTC m=+77.940885309
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9280): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a97c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a97c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a97c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817ce00 item 58
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a97c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a97c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.407337288 +0000 UTC m=+77.942085837
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a97c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817d0a0 item 58
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.408179248 +0000 UTC m=+77.942927796
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878a9d00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f63c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f63c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f63c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f63c0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f63c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.408179248 +0000 UTC m=+77.942927796
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f63c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817d340 item 58
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.409936176 +0000 UTC m=+77.944684724
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6a00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6f40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6f40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6f40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817dab0 item 59
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6f40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6f40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.410640116 +0000 UTC m=+77.945388664
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f6f40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817dd50 item 59
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.411352661 +0000 UTC m=+77.946101210
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7a00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7a00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7a00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7a00): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7a00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.411352661 +0000 UTC m=+77.946101210
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878f7a00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87128770 item 59
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.413462626 +0000 UTC m=+77.948211184
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87129730 item 60
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.414070454 +0000 UTC m=+77.948819002
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871de150 item 60
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.415204546 +0000 UTC m=+77.949953104
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87942bc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943180): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943180): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.415204546 +0000 UTC m=+77.949953104
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871de540 item 60
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.417175919 +0000 UTC m=+77.951924477
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879437c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943d00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943d00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943d00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871df340 item 61
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943d00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943d00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.417878707 +0000 UTC m=+77.952627275
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87943d00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795a500): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795a500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795a500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795a500): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795a500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.417878707 +0000 UTC m=+77.952627275
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795a500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871df5e0 item 61
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.419960347 +0000 UTC m=+77.954708906
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795ab40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e80e0 item 62
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.420756562 +0000 UTC m=+77.955505120
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b780): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b780): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.420756562 +0000 UTC m=+77.955505120
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795b780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e89a0 item 62
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.423210717 +0000 UTC m=+77.957959285
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8795bdc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796e400): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796e400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796e400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e91f0 item 63
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796e400): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796e400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.424170218 +0000 UTC m=+77.958918777
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796e400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796eb00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796eb00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796eb00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796eb00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796eb00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.424170218 +0000 UTC m=+77.958918777
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796eb00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e9500 item 63
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.426408967 +0000 UTC m=+77.961157525
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e9ce0 item 64
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.427240047 +0000 UTC m=+77.961988645
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796f680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796fd80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796fd80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796fd80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796fd80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796fd80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.427240047 +0000 UTC m=+77.961988645
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8796fd80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f2380 item 64
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac4c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac4c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac4c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac4c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac4c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.42939145 +0000 UTC m=+77.964140008
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac4c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f2cb0 item 65
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.430177534 +0000 UTC m=+77.964926112
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ac940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ace40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ace40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ace40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ace40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ace40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.430177534 +0000 UTC m=+77.964926112
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ace40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f2f50 item 65
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad480): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad480): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.432161551 +0000 UTC m=+77.966910099
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f3880 item 66
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.433039299 +0000 UTC m=+77.967787857
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ad900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ade40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ade40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ade40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ade40): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ade40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.433039299 +0000 UTC m=+77.967787857
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879ade40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f3dc0 item 66
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879da580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879da580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879da580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879da580): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879da580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.434872912 +0000 UTC m=+77.969621470
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879da580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87114700 item 67
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.435799101 +0000 UTC m=+77.970547649
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daa00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daf00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daf00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daf00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daf00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daf00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.435799101 +0000 UTC m=+77.970547649
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879daf00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87114a10 item 67
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879db580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879db580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879db580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879db580): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879db580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.437666507 +0000 UTC m=+77.972415085
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879db580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871152d0 item 68
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.438514439 +0000 UTC m=+77.973262987
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879dba80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c0c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c0c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c0c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c0c0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c0c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.438514439 +0000 UTC m=+77.973262987
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c0c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87115730 item 68
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c700): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c700): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.440315109 +0000 UTC m=+77.975063658
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4c700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3e070 item 69
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.441054517 +0000 UTC m=+77.975803075
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4cb80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d080): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d080): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.441054517 +0000 UTC m=+77.975803075
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3e5b0 item 69
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d700): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d700): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.442826864 +0000 UTC m=+77.977575412
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4d700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3ec40 item 70
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.443694342 +0000 UTC m=+77.978442890
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4dc00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94240): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94240): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.443694342 +0000 UTC m=+77.978442890
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3eee0 item 70
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a948c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a948c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a948c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a948c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a948c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.445535408 +0000 UTC m=+77.980284007
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a948c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3f6c0 item 71
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.446333917 +0000 UTC m=+77.981082495
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a94dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a952c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a952c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a952c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a952c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a952c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.446333917 +0000 UTC m=+77.981082495
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a952c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3f960 item 71
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95940): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95940): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.448382156 +0000 UTC m=+77.983130714
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87826070 item 72
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.449122132 +0000 UTC m=+77.983870690
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a95e40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4480): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4480): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.449122132 +0000 UTC m=+77.983870690
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87826380 item 72
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.450974631 +0000 UTC m=+77.985723200
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4a40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4f40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4f40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4f40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87826af0 item 73
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4f40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4f40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.451589944 +0000 UTC m=+77.986338511
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4f40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87826e70 item 73
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.452335191 +0000 UTC m=+77.987083739
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5940): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5940): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.452335191 +0000 UTC m=+77.987083739
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87827110 item 73
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.454444384 +0000 UTC m=+77.989192932
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87faa230 item 74
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4580): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.455067942 +0000 UTC m=+77.989816490
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87faa4d0 item 74
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.455929369 +0000 UTC m=+77.990677917
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad4ac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5040): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5040): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.455929369 +0000 UTC m=+77.990677917
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87faa770 item 74
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.457413561 +0000 UTC m=+77.992162109
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5b80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fab030 item 75
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5b80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.457939856 +0000 UTC m=+77.992688404
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ad5b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fab500 item 75
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.458730379 +0000 UTC m=+77.993478927
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b021c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02700): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02700): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.458730379 +0000 UTC m=+77.993478927
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fab7a0 item 75
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.460554613 +0000 UTC m=+77.995303161
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b02d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03240): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fabd50 item 76
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03240): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.461181066 +0000 UTC m=+77.995929615
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87520690 item 76
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.461967533 +0000 UTC m=+77.996716081
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03d00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03d00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03d00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03d00): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03d00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.461967533 +0000 UTC m=+77.996716081
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b03d00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87520af0 item 76
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.463550753 +0000 UTC m=+77.998299301
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16440): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16940): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87521570 item 77
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16940): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.464128333 +0000 UTC m=+77.998876882
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b16940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17040): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17040): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.464128333 +0000 UTC m=+77.998876882
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87521880 item 77
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.465832501 +0000 UTC m=+78.000581049
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17b80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e4230 item 78
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17b80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.466560697 +0000 UTC m=+78.001309245
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b17b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a380): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a380): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.466560697 +0000 UTC m=+78.001309245
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e4690 item 78
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.468425729 +0000 UTC m=+78.003174277
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5a9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5aec0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5aec0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5aec0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e51f0 item 79
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5aec0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5aec0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.469065899 +0000 UTC m=+78.003814447
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5aec0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5b5c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5b5c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5b5c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5b5c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5b5c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.469065899 +0000 UTC m=+78.003814447
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5b5c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e5490 item 79
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.47086187 +0000 UTC m=+78.005610478
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b5bc00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86200): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e5ab0 item 80
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86200): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.47153422 +0000 UTC m=+78.006282768
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86900): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86900): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.47153422 +0000 UTC m=+78.006282768
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a4070 item 80
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86f40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86f40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86f40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86f40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86f40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.474322566 +0000 UTC m=+78.009071124
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b86f40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a49a0 item 81
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.475147985 +0000 UTC m=+78.009896543
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b873c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b87900): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b87900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b87900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b87900): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b87900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.475147985 +0000 UTC m=+78.009896543
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b87900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a5420 item 81
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.477132813 +0000 UTC m=+78.011881371
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a5c00 item 82
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.477995713 +0000 UTC m=+78.012744261
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8b00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8b00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8b00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8b00): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8b00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.477995713 +0000 UTC m=+78.012744261
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba8b00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a001c0 item 82
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9180): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9180): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.479848883 +0000 UTC m=+78.014597461
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a007e0 item 83
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.480585915 +0000 UTC m=+78.015334463
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9bc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9bc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9bc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9bc0): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9bc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.480585915 +0000 UTC m=+78.015334463
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ba9bc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a00a80 item 83
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8340): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8340): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.482440577 +0000 UTC m=+78.017189146
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01030 item 84
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.483278019 +0000 UTC m=+78.018026567
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8dc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8dc0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.483278019 +0000 UTC m=+78.018026567
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd8dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a012d0 item 84
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9440): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9440): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9440): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9440): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9440): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.485000302 +0000 UTC m=+78.019748890
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9440): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01880 item 85
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.485734278 +0000 UTC m=+78.020482826
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9e80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9e80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9e80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9e80): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9e80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.485734278 +0000 UTC m=+78.020482826
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bd9e80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01dc0 item 85
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1a600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1a600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1a600): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1a600): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1a600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.487518919 +0000 UTC m=+78.022267467
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1a600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e8bd0 item 86
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.48837219 +0000 UTC m=+78.023120738
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1ab00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b080): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b080): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.48837219 +0000 UTC m=+78.023120738
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e8fc0 item 86
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b700): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b700): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.490166829 +0000 UTC m=+78.024915387
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1b700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e9c00 item 87
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.490830052 +0000 UTC m=+78.025578620
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c1bc00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e240): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e240): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.490830052 +0000 UTC m=+78.025578620
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0c230 item 87
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e8c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e8c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e8c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e8c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e8c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.492615023 +0000 UTC m=+78.027363581
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3e8c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0cd90 item 88
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.493448307 +0000 UTC m=+78.028196855
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3edc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f340): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f340): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.493448307 +0000 UTC m=+78.028196855
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0d0a0 item 88
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.49531356 +0000 UTC m=+78.030062138
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3f980): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3fec0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3fec0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3fec0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0d650 item 89
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3fec0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3fec0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.496346941 +0000 UTC m=+78.031095499
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c3fec0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0da40 item 89
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.497232574 +0000 UTC m=+78.031981162
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64a80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64a80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64a80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64a80): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64a80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.497232574 +0000 UTC m=+78.031981162
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c64a80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0dce0 item 89
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.499734769 +0000 UTC m=+78.034483328
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c650c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65600): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87110930 item 90
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65600): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.500618779 +0000 UTC m=+78.035367336
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87110fc0 item 90
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.501642192 +0000 UTC m=+78.036390750
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c65b40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c200): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c200): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.501642192 +0000 UTC m=+78.036390750
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871115e0 item 90
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.504356487 +0000 UTC m=+78.039105045
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8c840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8cd80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8cd80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8cd80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751c1c0 item 91
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8cd80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8cd80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.50545389 +0000 UTC m=+78.040202459
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8cd80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751c8c0 item 91
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.506515976 +0000 UTC m=+78.041264535
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d2c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d840): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d840): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.506515976 +0000 UTC m=+78.041264535
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8d840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751cd20 item 91
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.508559896 +0000 UTC m=+78.043308454
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c8de80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb44c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb44c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb44c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751d960 item 92
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb44c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb44c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.509358865 +0000 UTC m=+78.044107424
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb44c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d560e0 item 92
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.510297157 +0000 UTC m=+78.045045716
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4a00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4fc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4fc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4fc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4fc0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4fc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.510297157 +0000 UTC m=+78.045045716
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb4fc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d56380 item 92
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.512157771 +0000 UTC m=+78.046906319
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5b40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5b40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5b40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d56b60 item 93
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5b40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5b40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.512911835 +0000 UTC m=+78.047660403
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cb5b40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde340): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde340): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.512911835 +0000 UTC m=+78.047660403
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d56e00 item 93
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.515047508 +0000 UTC m=+78.049796066
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cde980): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdeec0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdeec0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdeec0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d57420 item 94
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdeec0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdeec0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.515867748 +0000 UTC m=+78.050616305
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdeec0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdf5c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdf5c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdf5c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdf5c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdf5c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.515867748 +0000 UTC m=+78.050616305
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdf5c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d576c0 item 94
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.519614874 +0000 UTC m=+78.054363433
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cdfc00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c240): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d57c70 item 95
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c240): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.52051254 +0000 UTC m=+78.055261108
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c940): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c940): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.52051254 +0000 UTC m=+78.055261108
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87578150 item 95
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.522929465 +0000 UTC m=+78.057678023
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94a40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94a40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94a40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87728700 item 96
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94a40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94a40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.524450136 +0000 UTC m=+78.059198694
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d94a40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95140): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95140): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.524450136 +0000 UTC m=+78.059198694
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87728c40 item 96
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/09 05:08:27 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:27 DEBUG : Looking for writers
2026/09/09 05:08:27 DEBUG : >WaitForWriters: 
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:27 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/09/09 05:08:27 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95e00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95e00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95e00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95e00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95e00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.667308267 +0000 UTC m=+78.202056825
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d95e00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.667308267 +0000 UTC m=+78.202056825
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2840): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2840): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.667308267 +0000 UTC m=+78.202056825
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8750b2d0 item 1
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2e80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2e80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2e80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2e80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2e80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.67128625 +0000 UTC m=+78.206034818
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df2e80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3380): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3380): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.67128625 +0000 UTC m=+78.206034818
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876d6690 item 2
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df39c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df39c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df39c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df39c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df39c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.674341369 +0000 UTC m=+78.209089948
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df39c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.674341369 +0000 UTC m=+78.209089948
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87df3e40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9e400): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9e400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9e400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9e400): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9e400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.674341369 +0000 UTC m=+78.209089948
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9e400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876d7110 item 3
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9ea80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9ea80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9ea80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9ea80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9ea80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.677420304 +0000 UTC m=+78.212168863
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9ea80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9efc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9efc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9efc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9efc0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9efc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.677420304 +0000 UTC m=+78.212168863
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9efc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878664d0 item 4
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9f600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9f600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9f600): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9f600): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9f600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.679566738 +0000 UTC m=+78.214315296
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9f600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.679566738 +0000 UTC m=+78.214315296
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e9fa80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0040): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0040): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.679566738 +0000 UTC m=+78.214315296
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87866e00 item 5
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec06c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec06c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec06c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec06c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec06c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.682587964 +0000 UTC m=+78.217336522
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec06c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0c00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0c00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0c00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0c00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0c00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.682587964 +0000 UTC m=+78.217336522
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec0c00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87536230 item 6
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1280): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1280): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1280): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1280): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1280): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.684812264 +0000 UTC m=+78.219560823
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1280): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.684812264 +0000 UTC m=+78.219560823
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1c40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1c40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1c40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1c40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1c40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.684812264 +0000 UTC m=+78.219560823
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ec1c40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87537420 item 7
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef43c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef43c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef43c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef43c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef43c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.687978804 +0000 UTC m=+78.222727363
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef43c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4900): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4900): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.687978804 +0000 UTC m=+78.222727363
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a882d4690 item 8
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4ec0): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87ef4ec0): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4ec0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4ec0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4ec0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4ec0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef4ec0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5280): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5280): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5280): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5280): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5280): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.690770587 +0000 UTC m=+78.225519145
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5280): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.690770587 +0000 UTC m=+78.225519145
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5c00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5c00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5c00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5c00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5c00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.690770587 +0000 UTC m=+78.225519145
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ef5c00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a882d4e00 item 9
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f80380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f80380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f80380): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f80380): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f80380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.694691783 +0000 UTC m=+78.229440361
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f80380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1ea00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1ea00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1ea00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1ea00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1ea00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.694691783 +0000 UTC m=+78.229440361
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1ea00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f180 item 10
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f040): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87e1f040): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f040): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f040): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f040): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f400): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f400): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.697915382 +0000 UTC m=+78.232663940
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.697915382 +0000 UTC m=+78.232663940
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fe00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fe00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fe00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fe00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fe00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.697915382 +0000 UTC m=+78.232663940
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fe00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f730 item 11
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800a580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800a580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800a580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800a580): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800a580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.701769069 +0000 UTC m=+78.236517637
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800a580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800aac0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800aac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800aac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800aac0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800aac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.701769069 +0000 UTC m=+78.236517637
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800aac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874cc150 item 12
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b100): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a8800b100): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b100): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b100): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b100): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b4c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b4c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b4c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b4c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b4c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.704468318 +0000 UTC m=+78.239216885
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800b4c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800bb80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800bb80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800bb80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800bb80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800bb80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.704468318 +0000 UTC m=+78.239216885
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8800bb80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874cd650 item 13
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026300): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026300): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.707002804 +0000 UTC m=+78.241751372
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026840): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026840): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.707002804 +0000 UTC m=+78.241751372
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87514e00 item 14
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026e80): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a88026e80): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026e80): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026e80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026e80): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026e80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88026e80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027240): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027240): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.709747798 +0000 UTC m=+78.244496366
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027900): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027900): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.709747798 +0000 UTC m=+78.244496366
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88027900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87515a40 item 15
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.713451662 +0000 UTC m=+78.248200220
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880445c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880445c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880445c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880445c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880445c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.713451662 +0000 UTC m=+78.248200220
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880445c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a879f4310 item 16
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044c00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044c00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044c00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044c00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044c00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.716023079 +0000 UTC m=+78.250771648
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88044c00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.716023079 +0000 UTC m=+78.250771648
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045580): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045580): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.716023079 +0000 UTC m=+78.250771648
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a879f4c40 item 17
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045c00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045c00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045c00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045c00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045c00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.719383155 +0000 UTC m=+78.254131713
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88045c00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060240): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060240): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.719383155 +0000 UTC m=+78.254131713
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a879f5730 item 18
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.721683489 +0000 UTC m=+78.256432037
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.721683489 +0000 UTC m=+78.256432037
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d440): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d440): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d440): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d440): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d440): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.721683489 +0000 UTC m=+78.256432037
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d440): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a879f5d50 item 19
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0dac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0dac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0dac0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0dac0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0dac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.724774928 +0000 UTC m=+78.259523476
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0dac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082100): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082100): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082100): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082100): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.724774928 +0000 UTC m=+78.259523476
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87579960 item 20
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880603c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880603c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880603c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880603c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880603c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.72742939 +0000 UTC m=+78.262177938
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880603c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.72742939 +0000 UTC m=+78.262177938
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880608c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.72742939 +0000 UTC m=+78.262177938
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88060dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a882d44d0 item 21
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061700): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061700): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.73078072 +0000 UTC m=+78.265529268
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061c40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061c40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061c40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061c40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061c40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.73078072 +0000 UTC m=+78.265529268
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88061c40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a882d4e70 item 22
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.732817537 +0000 UTC m=+78.267566105
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.732817537 +0000 UTC m=+78.267566105
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88082b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083080): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083080): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.732817537 +0000 UTC m=+78.267566105
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a882d58f0 item 23
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083700): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083700): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.735439939 +0000 UTC m=+78.270188487
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083c40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083c40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083c40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083c40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083c40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.735439939 +0000 UTC m=+78.270188487
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88083c40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87541420 item 24
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a580): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87c0a580): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a580): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a580): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a940): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a940): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.737548211 +0000 UTC m=+78.272296769
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0a940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.737548211 +0000 UTC m=+78.272296769
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ae40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b380): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b380): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.737548211 +0000 UTC m=+78.272296769
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0b380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88068070 item 25
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ba00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ba00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ba00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ba00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ba00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.740417461 +0000 UTC m=+78.275166009
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c0ba00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a875a1b80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a875a1b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a875a1b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a875a1b80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a875a1b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.740417461 +0000 UTC m=+78.275166009
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a875a1b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a880689a0 item 26
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0800): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a872a0800): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0800): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0800): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0800): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0d40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0d40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.742921709 +0000 UTC m=+78.277670277
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a0d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.742921709 +0000 UTC m=+78.277670277
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a872a1580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779c400): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779c400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779c400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779c400): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779c400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.742921709 +0000 UTC m=+78.277670277
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779c400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88068f50 item 27
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779d740): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779d740): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779d740): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779d740): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779d740): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.746471864 +0000 UTC m=+78.281220433
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779d740): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779de00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779de00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779de00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779de00): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779de00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.746471864 +0000 UTC m=+78.281220433
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8779de00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88069730 item 28
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747cc00): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a8747cc00): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747cc00): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747cc00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747cc00): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747cc00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747cc00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d9c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d9c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.748443197 +0000 UTC m=+78.283191756
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8747d9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02700): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02700): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.748443197 +0000 UTC m=+78.283191756
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88069ce0 item 29
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02dc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02dc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.750479934 +0000 UTC m=+78.285228492
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d02dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03340): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03340): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.750479934 +0000 UTC m=+78.285228492
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875787e0 item 30
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03980): _readAt: size=2, off=0
2026/09/09 05:08:27 ERROR : open-test-file(0x191a87d03980): Couldn't read size of file
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03980): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03980): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03980): >_writeAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03980): close: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03980): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.752598114 +0000 UTC m=+78.287346672
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d03d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe600): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe600): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.752598114 +0000 UTC m=+78.287346672
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fe600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87578fc0 item 31
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fec80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fec80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fec80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fec80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fec80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.754730522 +0000 UTC m=+78.289479070
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878fec80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff1c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff1c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff1c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff1c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff1c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.754730522 +0000 UTC m=+78.289479070
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff1c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871a2150 item 32
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff800): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff800): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.756876113 +0000 UTC m=+78.291624711
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ff800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871a2a80 item 33
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.757676666 +0000 UTC m=+78.292425224
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a878ffc80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a380): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a380): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.757676666 +0000 UTC m=+78.292425224
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871a30a0 item 33
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a9c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a9c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.759862112 +0000 UTC m=+78.294610661
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1a9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874de540 item 34
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.760672063 +0000 UTC m=+78.295420611
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1ae40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b380): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b380): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.760672063 +0000 UTC m=+78.295420611
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874de930 item 34
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b9c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b9c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.763030857 +0000 UTC m=+78.297779405
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1b9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a880342a0 item 35
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.763675725 +0000 UTC m=+78.298424273
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b1be40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54640): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54640): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54640): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54640): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54640): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.763675725 +0000 UTC m=+78.298424273
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54640): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88034540 item 35
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54cc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54cc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54cc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54cc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54cc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.765747598 +0000 UTC m=+78.300496157
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a54cc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88034b60 item 36
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.766488618 +0000 UTC m=+78.301237166
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a551c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55700): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55700): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.766488618 +0000 UTC m=+78.301237166
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88034e00 item 36
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55d80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55d80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55d80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55d80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55d80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.768503954 +0000 UTC m=+78.303252502
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a55d80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a880353b0 item 37
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.769342488 +0000 UTC m=+78.304091046
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a683c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a688c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a688c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a688c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a688c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a688c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.769342488 +0000 UTC m=+78.304091046
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a688c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88035650 item 37
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68f40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68f40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68f40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68f40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68f40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.775607289 +0000 UTC m=+78.310355837
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a68f40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a88035ce0 item 38
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.776422638 +0000 UTC m=+78.311171186
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a69480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a699c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a699c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a699c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a699c0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a699c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.776422638 +0000 UTC m=+78.311171186
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a699c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876ee0e0 item 38
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e140): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e140): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.781386874 +0000 UTC m=+78.316135422
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876eebd0 item 39
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.783103887 +0000 UTC m=+78.317852435
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1e680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1eb80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1eb80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1eb80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1eb80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1eb80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.783103887 +0000 UTC m=+78.317852435
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1eb80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876ef420 item 39
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f200): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f200): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.787379652 +0000 UTC m=+78.322128240
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876efab0 item 40
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.788338664 +0000 UTC m=+78.323087232
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1f700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fc40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fc40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fc40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fc40): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fc40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.788338664 +0000 UTC m=+78.323087232
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e1fc40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876efe30 item 40
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.790593592 +0000 UTC m=+78.325342150
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c800): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871be700 item 41
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c800): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.791386199 +0000 UTC m=+78.326134757
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0c800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871be9a0 item 41
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.792345571 +0000 UTC m=+78.327094129
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0ccc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d200): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d200): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.792345571 +0000 UTC m=+78.327094129
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d0d200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871bed90 item 41
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.794617432 +0000 UTC m=+78.329366000
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a4c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a9c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878ca0e0 item 42
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a9c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.79532609 +0000 UTC m=+78.330074658
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794a9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878ca4d0 item 42
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.796049586 +0000 UTC m=+78.330798145
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794af00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794b480): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794b480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794b480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794b480): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794b480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.796049586 +0000 UTC m=+78.330798145
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794b480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878caa80 item 42
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.797748485 +0000 UTC m=+78.332497053
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a8794bac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879600c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879600c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879600c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878cb1f0 item 43
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879600c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879600c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.798954472 +0000 UTC m=+78.333703041
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a879600c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878cb570 item 43
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.799765283 +0000 UTC m=+78.334513842
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960b40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960b40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960b40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960b40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960b40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.799765283 +0000 UTC m=+78.334513842
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87960b40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878cb810 item 43
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.802709153 +0000 UTC m=+78.337457711
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e60e0 item 44
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.803630043 +0000 UTC m=+78.338378601
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e6460 item 44
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.804807085 +0000 UTC m=+78.339555673
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87961bc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87980240): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87980240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87980240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87980240): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87980240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.804807085 +0000 UTC m=+78.339555673
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87980240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e6b60 item 44
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.807403239 +0000 UTC m=+78.342151796
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86640): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86640): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86640): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87502850 item 45
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86640): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86640): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.808217045 +0000 UTC m=+78.342965604
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86640): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86d40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86d40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.808217045 +0000 UTC m=+78.342965604
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f86d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87502cb0 item 45
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.810899091 +0000 UTC m=+78.345647689
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87880): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817c070 item 46
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87880): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.811596788 +0000 UTC m=+78.346345347
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f87880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a080): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a080): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.811596788 +0000 UTC m=+78.346345347
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817c380 item 46
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.813887023 +0000 UTC m=+78.348635592
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9a6c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9abc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9abc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9abc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817ca80 item 47
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9abc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9abc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.814587938 +0000 UTC m=+78.349336496
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9abc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b2c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b2c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b2c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b2c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b2c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.814587938 +0000 UTC m=+78.349336496
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b2c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817cd20 item 47
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.81697725 +0000 UTC m=+78.351725808
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9b900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9be00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9be00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9be00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817d2d0 item 48
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9be00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9be00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.817705565 +0000 UTC m=+78.352454124
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87f9be00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2600): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2600): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.817705565 +0000 UTC m=+78.352454124
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817d570 item 48
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2c40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2c40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2c40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2c40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2c40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.81977339 +0000 UTC m=+78.354521949
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb2c40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8817dce0 item 49
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.820945655 +0000 UTC m=+78.355694213
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb30c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3600): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3600): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.820945655 +0000 UTC m=+78.355694213
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87128540 item 49
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3c80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3c80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3c80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3c80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3c80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.82312453 +0000 UTC m=+78.357873118
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fb3c80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871296c0 item 50
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.824138686 +0000 UTC m=+78.358887314
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6280): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6800): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6800): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.824138686 +0000 UTC m=+78.358887314
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871de000 item 50
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6e80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6e80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6e80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6e80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6e80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.826441544 +0000 UTC m=+78.361190113
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc6e80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871dee00 item 51
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.827315294 +0000 UTC m=+78.362063932
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc7380): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc78c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc78c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc78c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc78c0): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc78c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.827315294 +0000 UTC m=+78.362063932
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fc78c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871df2d0 item 51
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6040): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6040): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.829797062 +0000 UTC m=+78.364545620
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871dfa40 item 52
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.830762766 +0000 UTC m=+78.365511354
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6540): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6ac0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6ac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6ac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6ac0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6ac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.830762766 +0000 UTC m=+78.365511354
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd6ac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e8070 item 52
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7140): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7140): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7140): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7140): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7140): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.832710734 +0000 UTC m=+78.367459292
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7140): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e8d90 item 53
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.833480678 +0000 UTC m=+78.368229226
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7640): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7b80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7b80): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.833480678 +0000 UTC m=+78.368229226
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87fd7b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e9180 item 53
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0300): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0300): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.835310104 +0000 UTC m=+78.370058652
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e9880 item 54
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.836238246 +0000 UTC m=+78.370986794
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0d80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0d80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0d80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0d80): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0d80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.836238246 +0000 UTC m=+78.370986794
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff0d80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871e9c00 item 54
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1400): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1400): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.83787133 +0000 UTC m=+78.372619879
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f2700 item 55
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.838628781 +0000 UTC m=+78.373377330
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1e40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1e40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1e40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1e40): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1e40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.838628781 +0000 UTC m=+78.373377330
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ff1e40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f2c40 item 55
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1e5c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1e5c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1e5c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1e5c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1e5c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.840304025 +0000 UTC m=+78.375052573
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1e5c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f3420 item 56
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.84115884 +0000 UTC m=+78.375907388
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1eac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f040): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f040): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.84115884 +0000 UTC m=+78.375907388
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871f3730 item 56
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.842868438 +0000 UTC m=+78.377616996
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1f680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1fbc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1fbc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1fbc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871141c0 item 57
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1fbc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1fbc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.843611061 +0000 UTC m=+78.378359619
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a1fbc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87114690 item 57
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.844339476 +0000 UTC m=+78.379088034
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e780): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e780): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.844339476 +0000 UTC m=+78.379088034
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4e780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871149a0 item 57
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.846430575 +0000 UTC m=+78.381179134
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4edc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f300): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87115180 item 58
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f300): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.847119396 +0000 UTC m=+78.381867944
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871156c0 item 58
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.84780971 +0000 UTC m=+78.382558258
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4f840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4fe00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4fe00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4fe00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4fe00): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4fe00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.84780971 +0000 UTC m=+78.382558258
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a4fe00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87115ab0 item 58
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.849410202 +0000 UTC m=+78.384158761
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7e540): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7ea80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7ea80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7ea80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3e540 item 59
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7ea80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7ea80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.84999671 +0000 UTC m=+78.384745258
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7ea80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3e8c0 item 59
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.850572878 +0000 UTC m=+78.385321426
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7efc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7f540): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7f540): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7f540): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7f540): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7f540): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.850572878 +0000 UTC m=+78.385321426
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7f540): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3eb60 item 59
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.852300872 +0000 UTC m=+78.387049430
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a7fb80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a981c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a981c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a981c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3f2d0 item 60
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a981c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a981c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.852967632 +0000 UTC m=+78.387716180
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a981c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3f570 item 60
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.853741142 +0000 UTC m=+78.388489690
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98cc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98cc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98cc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98cc0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98cc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.853741142 +0000 UTC m=+78.388489690
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a98cc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3f880 item 60
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.855329071 +0000 UTC m=+78.390077619
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99840): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87e3fe30 item 61
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99840): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.856005028 +0000 UTC m=+78.390753576
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87a99840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4040): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4040): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.856005028 +0000 UTC m=+78.390753576
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87826230 item 61
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.8576422 +0000 UTC m=+78.392390748
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4680): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4bc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4bc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4bc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878269a0 item 62
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4bc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4bc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.858249567 +0000 UTC m=+78.392998115
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab4bc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab52c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab52c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab52c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab52c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab52c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.858249567 +0000 UTC m=+78.392998115
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab52c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87826cb0 item 62
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.859886288 +0000 UTC m=+78.394634836
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5900): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5e40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5e40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5e40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878275e0 item 63
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5e40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5e40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.860468418 +0000 UTC m=+78.395216966
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87ab5e40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aec640): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aec640): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aec640): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aec640): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aec640): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.860468418 +0000 UTC m=+78.395216966
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aec640): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87faa0e0 item 63
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): >_readAt: n=0, err=Bad file descriptor
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.862199416 +0000 UTC m=+78.396947964
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aecc80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87faa690 item 64
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.863293954 +0000 UTC m=+78.398042512
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088780): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088780): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088780): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088780): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088780): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.863293954 +0000 UTC m=+78.398042512
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088780): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875208c0 item 64
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088dc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088dc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.865815837 +0000 UTC m=+78.400564425
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88088dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87521110 item 65
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.866593475 +0000 UTC m=+78.401342023
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089740): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089740): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089740): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089740): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089740): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.866593475 +0000 UTC m=+78.401342023
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089740): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875215e0 item 65
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089d80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089d80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089d80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089d80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089d80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.868571711 +0000 UTC m=+78.403320309
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a88089d80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87521c70 item 66
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.870067937 +0000 UTC m=+78.404816485
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6840): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6840): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.870067937 +0000 UTC m=+78.404816485
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e4310 item 66
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6e80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6e80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6e80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6e80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6e80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.873213578 +0000 UTC m=+78.407962126
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a6e80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e4bd0 item 67
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.873981989 +0000 UTC m=+78.408730537
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7800): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7800): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.873981989 +0000 UTC m=+78.408730537
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e5260 item 67
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7e80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7e80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7e80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7e80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7e80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.875669555 +0000 UTC m=+78.410418104
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880a7e80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e5810 item 68
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.876457173 +0000 UTC m=+78.411205721
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc9c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc9c0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.876457173 +0000 UTC m=+78.411205721
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bc9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e5c00 item 68
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd000): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd000): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd000): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd000): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd000): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.878029643 +0000 UTC m=+78.412778191
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd000): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a4690 item 69
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.878625458 +0000 UTC m=+78.413374006
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd980): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd980): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd980): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd980): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd980): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.878625458 +0000 UTC m=+78.413374006
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880bd980): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a4cb0 item 69
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2100): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2100): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2100): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2100): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.880279291 +0000 UTC m=+78.415027839
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a5960 item 70
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.880878784 +0000 UTC m=+78.415627332
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2b40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2b40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2b40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2b40): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2b40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.880878784 +0000 UTC m=+78.415627332
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d2b40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a875a5c70 item 70
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d31c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d31c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d31c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d31c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d31c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.882373788 +0000 UTC m=+78.417122336
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d31c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a005b0 item 71
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.882937281 +0000 UTC m=+78.417685829
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d36c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d3bc0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d3bc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d3bc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d3bc0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d3bc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.882937281 +0000 UTC m=+78.417685829
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880d3bc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a00850 item 71
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec340): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec340): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.884433217 +0000 UTC m=+78.419181765
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a00e00 item 72
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.88502779 +0000 UTC m=+78.419776338
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ec840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ecd80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ecd80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ecd80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ecd80): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ecd80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.88502779 +0000 UTC m=+78.419776338
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ecd80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a010a0 item 72
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.886813442 +0000 UTC m=+78.421562000
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed840): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed840): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed840): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01650 item 73
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed840): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed840): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.887685569 +0000 UTC m=+78.422434128
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880ed840): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01960 item 73
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.888503584 +0000 UTC m=+78.423252142
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a880edd00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c340): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c340): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.888503584 +0000 UTC m=+78.423252142
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a01e30 item 73
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.890209827 +0000 UTC m=+78.424958385
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8c980): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8ce80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8ce80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8ce80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e8bd0 item 74
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8ce80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8ce80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.890808456 +0000 UTC m=+78.425557014
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8ce80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e8fc0 item 74
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.891867938 +0000 UTC m=+78.426616495
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d3c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d940): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d940): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.891867938 +0000 UTC m=+78.426616495
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b8d940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874e92d0 item 74
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.894237182 +0000 UTC m=+78.428985781
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0c230 item 75
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8580): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.894973693 +0000 UTC m=+78.429722252
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): _writeAt: size=3, off=2
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0c690 item 75
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.895735071 +0000 UTC m=+78.430483620
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb8ac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9000): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9000): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9000): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9000): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9000): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.895735071 +0000 UTC m=+78.430483620
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9000): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0cc40 item 75
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.897774543 +0000 UTC m=+78.432523091
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9640): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9b40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9b40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9b40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0d340 item 76
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9b40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9b40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.898571197 +0000 UTC m=+78.433319745
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87bb9b40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0d5e0 item 76
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): _writeAt: size=3, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.899344358 +0000 UTC m=+78.434092966
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0180): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0700): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0700): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0700): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0700): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0700): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.899344358 +0000 UTC m=+78.434092966
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0700): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0d9d0 item 76
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.900940842 +0000 UTC m=+78.435689390
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be0d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1240): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1240): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1240): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87110460 item 77
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1240): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1240): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.901768025 +0000 UTC m=+78.436516573
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1240): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1940): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1940): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1940): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1940): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1940): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.901768025 +0000 UTC m=+78.436516573
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87be1940): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87110850 item 77
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.90368754 +0000 UTC m=+78.438436098
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a871115e0 item 78
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24580): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.904422528 +0000 UTC m=+78.439171086
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24c80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24c80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24c80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24c80): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24c80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.904422528 +0000 UTC m=+78.439171086
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c24c80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87111ab0 item 78
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.907115394 +0000 UTC m=+78.441863962
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed4c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed9c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87faae00 item 79
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed9c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.907714506 +0000 UTC m=+78.442463063
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87aed9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b141c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b141c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b141c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b141c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b141c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.907714506 +0000 UTC m=+78.442463063
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b141c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fab0a0 item 79
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.910232772 +0000 UTC m=+78.444981390
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14d00): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14d00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14d00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fab880 item 80
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14d00): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14d00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.911001744 +0000 UTC m=+78.445750302
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b14d00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15400): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15400): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15400): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15400): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15400): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.911001744 +0000 UTC m=+78.445750302
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15400): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87fabb20 item 80
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15a40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15a40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15a40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15a40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15a40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.913028101 +0000 UTC m=+78.447776659
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15a40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751c7e0 item 81
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.913775682 +0000 UTC m=+78.448524241
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b15ec0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50500): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50500): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.913775682 +0000 UTC m=+78.448524241
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751ccb0 item 81
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50b80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50b80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50b80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50b80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50b80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.915536157 +0000 UTC m=+78.450284705
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b50b80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751d8f0 item 82
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.916300381 +0000 UTC m=+78.451048948
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51080): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51600): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51600): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.916300381 +0000 UTC m=+78.451048948
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8751dd50 item 82
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51c80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51c80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51c80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51c80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51c80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.918201501 +0000 UTC m=+78.452950069
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87b51c80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d56850 item 83
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.91887322 +0000 UTC m=+78.453621768
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98280): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c987c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c987c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c987c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c987c0): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c987c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.91887322 +0000 UTC m=+78.453621768
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c987c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d56af0 item 83
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98e40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98e40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98e40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98e40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98e40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.920521703 +0000 UTC m=+78.455270251
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c98e40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d57110 item 84
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.921249307 +0000 UTC m=+78.455997865
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c99340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c998c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c998c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c998c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c998c0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c998c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.921249307 +0000 UTC m=+78.455997865
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87c998c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d573b0 item 84
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc040): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc040): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc040): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc040): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc040): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.922714424 +0000 UTC m=+78.457462972
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc040): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d57960 item 85
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.923434935 +0000 UTC m=+78.458183483
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbc540): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbca80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbca80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbca80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbca80): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbca80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.923434935 +0000 UTC m=+78.458183483
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbca80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87d57c00 item 85
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd100): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd100): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd100): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd100): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd100): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.925172387 +0000 UTC m=+78.459920945
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd100): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a877283f0 item 86
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.926162537 +0000 UTC m=+78.460911095
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbd600): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbdb80): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbdb80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbdb80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbdb80): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbdb80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.926162537 +0000 UTC m=+78.460911095
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cbdb80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87728b60 item 86
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8300): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8300): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8300): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8300): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8300): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.928506162 +0000 UTC m=+78.463254720
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8300): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87729260 item 87
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.929376096 +0000 UTC m=+78.464124664
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8d40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8d40): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.929376096 +0000 UTC m=+78.464124664
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf8d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a877295e0 item 87
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf93c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf93c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf93c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf93c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf93c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.931502011 +0000 UTC m=+78.466250629
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf93c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8750aee0 item 88
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.932415806 +0000 UTC m=+78.467164394
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf98c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9e40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9e40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9e40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9e40): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9e40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.932415806 +0000 UTC m=+78.467164394
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87cf9e40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a8750b810 item 88
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.934436673 +0000 UTC m=+78.469185271
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4c580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4cac0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4cac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4cac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876d6620 item 89
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4cac0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4cac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.935125113 +0000 UTC m=+78.469873671
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4cac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876d6af0 item 89
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.935873717 +0000 UTC m=+78.470622265
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d000): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d580): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d580): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d580): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d580): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d580): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.935873717 +0000 UTC m=+78.470622265
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4d580): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a876d7030 item 89
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.937658337 +0000 UTC m=+78.472406885
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87d4dbc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4200): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878661c0 item 90
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4200): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.938510036 +0000 UTC m=+78.473258584
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87866460 item 90
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.939400968 +0000 UTC m=+78.474149597
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4740): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4d00): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4d00): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4d00): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4d00): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4d00): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.939400968 +0000 UTC m=+78.474149597
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db4d00): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87866850 item 90
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.941332396 +0000 UTC m=+78.476080944
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5340): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5880): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5880): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5880): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87867030 item 91
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5880): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5880): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.941988795 +0000 UTC m=+78.476737344
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5880): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): >_readAt: n=2, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): _writeAt: size=3, off=7
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87867570 item 91
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.942660634 +0000 UTC m=+78.477409233
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87db5dc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfe440): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfe440): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfe440): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfe440): >_readAt: n=8, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfe440): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.942660634 +0000 UTC m=+78.477409233
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfe440): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a878678f0 item 91
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.944448421 +0000 UTC m=+78.479196998
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfea80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfefc0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfefc0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfefc0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87536230 item 92
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfefc0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfefc0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.945156639 +0000 UTC m=+78.479905197
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dfefc0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): open at offset 5
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87536a10 item 92
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): _readAt: size=2, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): _writeAt: size=3, off=5
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): >_writeAt: n=3, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.945894602 +0000 UTC m=+78.480643150
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dff500): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dffac0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dffac0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dffac0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dffac0): >_readAt: n=3, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dffac0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.945894602 +0000 UTC m=+78.480643150
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87dffac0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87537340 item 92
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.947657652 +0000 UTC m=+78.482406200
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a200): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a740): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a740): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a740): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0e770 item 93
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a740): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a740): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.948301317 +0000 UTC m=+78.483049866
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6a740): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6ae40): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6ae40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6ae40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6ae40): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6ae40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.948301317 +0000 UTC m=+78.483049866
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6ae40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0ea80 item 93
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.950363232 +0000 UTC m=+78.485111780
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b480): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b9c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b9c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b9c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f180 item 94
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b9c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b9c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.950991848 +0000 UTC m=+78.485740396
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e6b9c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e881c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e881c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e881c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e881c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e881c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.950991848 +0000 UTC m=+78.485740396
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e881c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f420 item 94
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.952893701 +0000 UTC m=+78.487642268
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88800): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88d40): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88d40): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88d40): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0f9d0 item 95
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88d40): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88d40): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.953590747 +0000 UTC m=+78.488339325
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e88d40): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89440): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89440): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89440): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89440): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89440): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.953590747 +0000 UTC m=+78.488339325
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89440): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a87a0fc70 item 95
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): open at offset 0
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): _readAt: size=2, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): >_readAt: n=0, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.95566292 +0000 UTC m=+78.490411469
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87e89a80): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae0c0): _writeAt: size=5, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae0c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae0c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874ccbd0 item 96
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae0c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae0c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.956395083 +0000 UTC m=+78.491143662
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae0c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/09 05:08:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/09 05:08:27 DEBUG : open-test-file: newRWFileHandle: 
2026/09/09 05:08:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae7c0): _readAt: size=512, off=0
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae7c0): openPending: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae7c0): >openPending: err=<nil>
2026/09/09 05:08:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae7c0): >_readAt: n=5, err=EOF
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae7c0): close: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-09 05:08:27.956395083 +0000 UTC m=+78.491143662
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:27 DEBUG : open-test-file(0x191a87eae7c0): >close: err=<nil>
2026/09/09 05:08:27 DEBUG : open-test-file: Remove: 
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x191a874cd650 item 96
2026/09/09 05:08:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/09 05:08:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/09 05:08:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/09 05:08:27 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/09 05:08:27 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:27 DEBUG : Looking for writers
2026/09/09 05:08:27 DEBUG : >WaitForWriters: 
2026/09/09 05:08:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.84s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.42s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- 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 (0.43s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:28 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:28 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:28 DEBUG : file1: newRWFileHandle: 
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): openPending: 
2026/09/09 05:08:28 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): >openPending: err=<nil>
2026/09/09 05:08:28 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/09 05:08:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:28 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/09 05:08:28 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): _writeAt: size=2, off=0
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): >_writeAt: n=2, err=<nil>
2026/09/09 05:08:28 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): RWFileHandle.Flush
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): RWFileHandle.Release
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): close: 
2026/09/09 05:08:28 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/09 05:08:28 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:28 DEBUG : file1(0x191a87c0a780): >close: err=<nil>
2026/09/09 05:08:28 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:28 DEBUG : file1: vfs cache: starting upload
2026/09/09 05:08:28 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:28 DEBUG : file1: size = 2 OK
2026/09/09 05:08:28 DEBUG : file1.rclone_chunk.001_35d74f: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/09 05:08:28 INFO  : file1.rclone_chunk.001_35d74f: Copied (server-side copy) to: file1
2026/09/09 05:08:28 INFO  : file1.rclone_chunk.001_35d74f: Deleted
2026/09/09 05:08:28 DEBUG : file1: size = 2 OK
2026/09/09 05:08:28 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/09 05:08:28 INFO  : file1: Copied (new)
2026/09/09 05:08:28 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/09/09 05:08:28 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/09 05:08:28 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/09/09 05:08:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:28 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : >WaitForWriters: 
2026/09/09 05:08:28 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:28 DEBUG : Looking for writers
2026/09/09 05:08:28 DEBUG : file1: reading active writers
2026/09/09 05:08:28 DEBUG : >WaitForWriters: 
2026/09/09 05:08:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:28 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:28 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:28 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:28 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:28 DEBUG : rename_me: newRWFileHandle: 
2026/09/09 05:08:28 DEBUG : rename_me(0x191a8779d5c0): openPending: 
2026/09/09 05:08:28 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/09 05:08:28 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/09 05:08:28 DEBUG : rename_me(0x191a8779d5c0): >openPending: err=<nil>
2026/09/09 05:08:28 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/09/09 05:08:28 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/09 05:08:28 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/09/09 05:08:28 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/09/09 05:08:28 DEBUG : rename_me(0x191a8779d5c0): _writeAt: size=5, off=0
2026/09/09 05:08:28 DEBUG : rename_me(0x191a8779d5c0): >_writeAt: n=5, err=<nil>
2026/09/09 05:08:29 DEBUG : rename_me(0x191a8779d5c0): close: 
2026/09/09 05:08:29 DEBUG : rename_me: vfs cache: setting modification time to 2026-09-09 05:08:28.999348224 +0000 UTC m=+79.534096792
2026/09/09 05:08:29 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/09/09 05:08:29 DEBUG : rename_me(0x191a8779d5c0): >close: err=<nil>
2026/09/09 05:08:29 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/09/09 05:08:29 DEBUG : i_was_renamed: Updating file with <nil> 0x191a87dd05b0
2026/09/09 05:08:29 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/09/09 05:08:29 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/09 05:08:29 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:29 DEBUG : Looking for writers
2026/09/09 05:08:29 DEBUG : i_was_renamed: reading active writers
2026/09/09 05:08:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/09 05:08:29 DEBUG : Looking for writers
2026/09/09 05:08:29 DEBUG : i_was_renamed: reading active writers
2026/09/09 05:08:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/09 05:08:29 DEBUG : Looking for writers
2026/09/09 05:08:29 DEBUG : i_was_renamed: reading active writers
2026/09/09 05:08:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/09 05:08:29 DEBUG : Looking for writers
2026/09/09 05:08:29 DEBUG : i_was_renamed: reading active writers
2026/09/09 05:08:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/09 05:08:29 DEBUG : i_was_renamed: vfs cache: starting upload
2026/09/09 05:08:29 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/09/09 05:08:29 DEBUG : Looking for writers
2026/09/09 05:08:29 DEBUG : i_was_renamed: reading active writers
2026/09/09 05:08:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/09 05:08:29 DEBUG : Looking for writers
2026/09/09 05:08:29 DEBUG : i_was_renamed: reading active writers
2026/09/09 05:08:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/09 05:08:29 DEBUG : i_was_renamed: size = 5 OK
2026/09/09 05:08:29 DEBUG : i_was_renamed.rclone_chunk.001_35d8lt: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:29 INFO  : i_was_renamed.rclone_chunk.001_35d8lt: Copied (server-side copy) to: i_was_renamed
2026/09/09 05:08:29 INFO  : i_was_renamed.rclone_chunk.001_35d8lt: Deleted
2026/09/09 05:08:29 DEBUG : i_was_renamed: size = 5 OK
2026/09/09 05:08:29 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:29 INFO  : i_was_renamed: Copied (new)
2026/09/09 05:08:29 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-09-09 05:08:28.999348224 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/09 05:08:29 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/09/09 05:08:29 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/09 05:08:29 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/09/09 05:08:29 DEBUG : Looking for writers
2026/09/09 05:08:29 DEBUG : i_was_renamed: reading active writers
2026/09/09 05:08:29 DEBUG : >WaitForWriters: 
2026/09/09 05:08:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.84s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:29 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/09 05:08:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/09 05:08:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-zimolop7levo"
2026/09/09 05:08:29 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/09 05:08:29 DEBUG : forgetting directory cache
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35d8eo: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/09/09 05:08:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_35d8eo: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:30 INFO  : TestRWCacheUpdate.rclone_chunk.001_35d8eo: Deleted
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate(0x191a87a546c0): _readAt: size=512, off=0
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate(0x191a87a546c0): openPending: 
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-09 04:09:29.791043842 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/09 05:08:30 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate(0x191a87a546c0): >openPending: err=<nil>
2026/09/09 05:08:30 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate(0x191a87a546c0): >_readAt: n=20, err=EOF
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate(0x191a87a546c0): close: 
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:09:29.791043842 +0000 UTC
2026/09/09 05:08:30 DEBUG : TestRWCacheUpdate(0x191a87a546c0): >close: err=<nil>
2026/09/09 05:08:30 DEBUG : forgetting directory cache
2026/09/09 05:08:30 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35d9f9: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/09/09 05:08:31 INFO  : TestRWCacheUpdate.rclone_chunk.001_35d9f9: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:31 INFO  : TestRWCacheUpdate.rclone_chunk.001_35d9f9: Deleted
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate(0x191a87b5a5c0): _readAt: size=512, off=0
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate(0x191a87b5a5c0): openPending: 
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-09 04:10:29.791043842 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-09-09 04:09:29.791043842 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-09 04:10:29.791043842 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-09-09 04:09:29.791043842 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/09/09 05:08:31 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/09 05:08:31 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate(0x191a87b5a5c0): >openPending: err=<nil>
2026/09/09 05:08:31 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate(0x191a87b5a5c0): >_readAt: n=20, err=EOF
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate(0x191a87b5a5c0): close: 
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:10:29.791043842 +0000 UTC
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate(0x191a87b5a5c0): >close: err=<nil>
2026/09/09 05:08:31 DEBUG : Re-reading directory (101.961453ms old)
2026/09/09 05:08:31 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:31 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/09 05:08:31 DEBUG : forgetting directory cache
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35da4c: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/09/09 05:08:32 INFO  : TestRWCacheUpdate.rclone_chunk.001_35da4c: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:32 INFO  : TestRWCacheUpdate.rclone_chunk.001_35da4c: Deleted
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate(0x191a87be34c0): _readAt: size=512, off=0
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate(0x191a87be34c0): openPending: 
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-09 04:11:29.791043842 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-09-09 04:10:29.791043842 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-09 04:11:29.791043842 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-09-09 04:10:29.791043842 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/09/09 05:08:32 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/09 05:08:32 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate(0x191a87be34c0): >openPending: err=<nil>
2026/09/09 05:08:32 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate(0x191a87be34c0): >_readAt: n=20, err=EOF
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate(0x191a87be34c0): close: 
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:11:29.791043842 +0000 UTC
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate(0x191a87be34c0): >close: err=<nil>
2026/09/09 05:08:32 DEBUG : Re-reading directory (101.897833ms old)
2026/09/09 05:08:32 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:32 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/09 05:08:32 DEBUG : forgetting directory cache
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35dbvx: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/09/09 05:08:33 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dbvx: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:33 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dbvx: Deleted
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate(0x191a87c0a580): _readAt: size=512, off=0
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate(0x191a87c0a580): openPending: 
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-09 04:12:29.791043842 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-09-09 04:11:29.791043842 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-09 04:12:29.791043842 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-09-09 04:11:29.791043842 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/09/09 05:08:33 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/09 05:08:33 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate(0x191a87c0a580): >openPending: err=<nil>
2026/09/09 05:08:33 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate(0x191a87c0a580): >_readAt: n=20, err=EOF
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate(0x191a87c0a580): close: 
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:12:29.791043842 +0000 UTC
2026/09/09 05:08:33 DEBUG : TestRWCacheUpdate(0x191a87c0a580): >close: err=<nil>
2026/09/09 05:08:33 DEBUG : forgetting directory cache
2026/09/09 05:08:33 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35dcwg: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/09/09 05:08:34 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dcwg: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:34 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dcwg: Deleted
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate(0x191a87d027c0): _readAt: size=512, off=0
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate(0x191a87d027c0): openPending: 
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-09 04:13:29.791043842 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-09-09 04:12:29.791043842 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-09 04:13:29.791043842 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-09-09 04:12:29.791043842 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/09/09 05:08:34 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/09 05:08:34 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate(0x191a87d027c0): >openPending: err=<nil>
2026/09/09 05:08:34 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate(0x191a87d027c0): >_readAt: n=20, err=EOF
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate(0x191a87d027c0): close: 
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:13:29.791043842 +0000 UTC
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate(0x191a87d027c0): >close: err=<nil>
2026/09/09 05:08:34 DEBUG : Re-reading directory (106.471871ms old)
2026/09/09 05:08:34 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:34 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/09 05:08:35 DEBUG : forgetting directory cache
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35dd0b: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/09/09 05:08:35 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dd0b: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:35 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dd0b: Deleted
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate(0x191a87ad0dc0): _readAt: size=512, off=0
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate(0x191a87ad0dc0): openPending: 
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-09 04:14:29.791043842 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-09-09 04:13:29.791043842 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-09 04:14:29.791043842 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-09-09 04:13:29.791043842 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/09/09 05:08:35 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/09 05:08:35 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate(0x191a87ad0dc0): >openPending: err=<nil>
2026/09/09 05:08:35 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate(0x191a87ad0dc0): >_readAt: n=20, err=EOF
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate(0x191a87ad0dc0): close: 
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:14:29.791043842 +0000 UTC
2026/09/09 05:08:35 DEBUG : TestRWCacheUpdate(0x191a87ad0dc0): >close: err=<nil>
2026/09/09 05:08:35 DEBUG : forgetting directory cache
2026/09/09 05:08:35 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35dek4: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/09/09 05:08:36 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dek4: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:36 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dek4: Deleted
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate(0x191a87ec2480): _readAt: size=512, off=0
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate(0x191a87ec2480): openPending: 
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-09-09 04:15:29.791043842 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-09-09 04:14:29.791043842 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-09-09 04:15:29.791043842 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-09-09 04:14:29.791043842 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/09/09 05:08:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/09/09 05:08:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate(0x191a87ec2480): >openPending: err=<nil>
2026/09/09 05:08:36 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate(0x191a87ec2480): >_readAt: n=21, err=EOF
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate(0x191a87ec2480): close: 
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:15:29.791043842 +0000 UTC
2026/09/09 05:08:36 DEBUG : TestRWCacheUpdate(0x191a87ec2480): >close: err=<nil>
2026/09/09 05:08:36 DEBUG : forgetting directory cache
2026/09/09 05:08:36 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35dfb9: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/09/09 05:08:37 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dfb9: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:37 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dfb9: Deleted
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate(0x191a87c78680): _readAt: size=512, off=0
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate(0x191a87c78680): openPending: 
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-09-09 04:16:29.791043842 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-09-09 04:15:29.791043842 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-09-09 04:16:29.791043842 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-09-09 04:15:29.791043842 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/09/09 05:08:37 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/09/09 05:08:37 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate(0x191a87c78680): >openPending: err=<nil>
2026/09/09 05:08:37 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate(0x191a87c78680): >_readAt: n=22, err=EOF
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate(0x191a87c78680): close: 
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:16:29.791043842 +0000 UTC
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate(0x191a87c78680): >close: err=<nil>
2026/09/09 05:08:37 DEBUG : Re-reading directory (100.635067ms old)
2026/09/09 05:08:37 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:37 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/09 05:08:38 DEBUG : forgetting directory cache
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35dg9k: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/09/09 05:08:38 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dg9k: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:38 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dg9k: Deleted
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate(0x191a87e26d80): _readAt: size=512, off=0
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate(0x191a87e26d80): openPending: 
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-09-09 04:17:29.791043842 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-09-09 04:16:29.791043842 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-09-09 04:17:29.791043842 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-09-09 04:16:29.791043842 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/09/09 05:08:38 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/09/09 05:08:38 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate(0x191a87e26d80): >openPending: err=<nil>
2026/09/09 05:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate(0x191a87e26d80): >_readAt: n=23, err=EOF
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate(0x191a87e26d80): close: 
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:17:29.791043842 +0000 UTC
2026/09/09 05:08:38 DEBUG : TestRWCacheUpdate(0x191a87e26d80): >close: err=<nil>
2026/09/09 05:08:38 DEBUG : forgetting directory cache
2026/09/09 05:08:38 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate.rclone_chunk.001_35dhww: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/09/09 05:08:39 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dhww: Copied (server-side copy) to: TestRWCacheUpdate
2026/09/09 05:08:39 INFO  : TestRWCacheUpdate.rclone_chunk.001_35dhww: Deleted
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate(0x191a87f52e40): _readAt: size=512, off=0
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate(0x191a87f52e40): openPending: 
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-09-09 04:18:29.791043842 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-09-09 04:17:29.791043842 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-09-09 04:18:29.791043842 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-09-09 04:17:29.791043842 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/09/09 05:08:39 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/09/09 05:08:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate(0x191a87f52e40): >openPending: err=<nil>
2026/09/09 05:08:39 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate(0x191a87f52e40): >_readAt: n=24, err=EOF
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate(0x191a87f52e40): close: 
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-09 04:18:29.791043842 +0000 UTC
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate(0x191a87f52e40): >close: err=<nil>
2026/09/09 05:08:39 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:39 DEBUG : Looking for writers
2026/09/09 05:08:39 DEBUG : TestRWCacheUpdate: reading active writers
2026/09/09 05:08:39 DEBUG : >WaitForWriters: 
2026/09/09 05:08:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': vfs cache: cleaner exiting
2026/09/09 05:08:39 DEBUG : forgetting directory cache
2026/09/09 05:08:39 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (10.08s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:40 DEBUG : FiLeA: size = 5 OK
2026/09/09 05:08:40 DEBUG : FiLeA.rclone_chunk.001_35di73: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/09/09 05:08:40 INFO  : FiLeA.rclone_chunk.001_35di73: Copied (server-side copy) to: FiLeA
2026/09/09 05:08:40 INFO  : FiLeA.rclone_chunk.001_35di73: Deleted
2026/09/09 05:08:40 DEBUG : FiLeB: size = 5 OK
2026/09/09 05:08:40 DEBUG : FiLeB.rclone_chunk.001_35djp0: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/09/09 05:08:40 INFO  : FiLeB.rclone_chunk.001_35djp0: Copied (server-side copy) to: FiLeB
2026/09/09 05:08:40 INFO  : FiLeB.rclone_chunk.001_35djp0: Deleted
2026/09/09 05:08:41 DEBUG : FilEb: size = 5 OK
2026/09/09 05:08:41 DEBUG : FilEb.rclone_chunk.001_35djiy: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/09/09 05:08:41 INFO  : FilEb.rclone_chunk.001_35djiy: Copied (server-side copy) to: FilEb
2026/09/09 05:08:41 INFO  : FilEb.rclone_chunk.001_35djiy: Deleted
2026/09/09 05:08:41 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:41 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:41 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:41 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:41 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:41 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:41 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/09 05:08:41 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:41 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:41 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:41 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/09 05:08:41 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:41 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:41 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:41 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:42 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:42 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:42 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/09 05:08:42 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/09 05:08:42 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/09 05:08:42 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/09 05:08:42 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/09 05:08:42 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/09 05:08:42 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/09 05:08:42 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:42 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:42 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:42 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/09 05:08:42 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/09 05:08:42 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/09 05:08:42 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:42 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:42 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:42 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:42 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:42 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:42 DEBUG : Looking for writers
2026/09/09 05:08:42 DEBUG : FiLeA: reading active writers
2026/09/09 05:08:42 DEBUG : FiLeB: reading active writers
2026/09/09 05:08:42 DEBUG : FilEb: reading active writers
2026/09/09 05:08:42 DEBUG : >WaitForWriters: 
2026/09/09 05:08:42 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:42 DEBUG : Looking for writers
2026/09/09 05:08:42 DEBUG : FiLeA: reading active writers
2026/09/09 05:08:42 DEBUG : FiLeB: reading active writers
2026/09/09 05:08:42 DEBUG : FilEb: reading active writers
2026/09/09 05:08:42 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.82s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt.rclone_chunk.001_35dlod: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/09/09 05:08:43 INFO  : normal name with no special characters.txt.rclone_chunk.001_35dlod: Copied (server-side copy) to: normal name with no special characters.txt
2026/09/09 05:08:43 INFO  : normal name with no special characters.txt.rclone_chunk.001_35dlod: Deleted
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_35dma3: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/09/09 05:08:43 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_35dma3: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/09/09 05:08:43 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_35dma3: Deleted
2026/09/09 05:08:43 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:43 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:43 DEBUG : Looking for writers
2026/09/09 05:08:43 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/09/09 05:08:43 DEBUG : normal name with no special characters.txt: reading active writers
2026/09/09 05:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.51s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:44 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': Reusing VFS from active cache
2026/09/09 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:44 DEBUG : Looking for writers
2026/09/09 05:08:44 DEBUG : >WaitForWriters: 
2026/09/09 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:44 DEBUG : Looking for writers
2026/09/09 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:44 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:44 DEBUG : Looking for writers
2026/09/09 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.10s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:44 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:44 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:44 DEBUG : Looking for writers
2026/09/09 05:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.10s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:44 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:44 DEBUG : file1: size = 14 OK
2026/09/09 05:08:44 DEBUG : file1.rclone_chunk.001_35dncr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:44 INFO  : file1.rclone_chunk.001_35dncr: Copied (server-side copy) to: file1
2026/09/09 05:08:45 INFO  : file1.rclone_chunk.001_35dncr: Deleted
2026/09/09 05:08:45 DEBUG : dir/file2: size = 14 OK
2026/09/09 05:08:45 DEBUG : dir/file2.rclone_chunk.001_35dole: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/09 05:08:45 INFO  : dir/file2.rclone_chunk.001_35dole: Copied (server-side copy) to: dir/file2
2026/09/09 05:08:45 INFO  : dir/file2.rclone_chunk.001_35dole: Deleted
2026/09/09 05:08:45 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:45 DEBUG : dir: Looking for writers
2026/09/09 05:08:45 DEBUG : file2: reading active writers
2026/09/09 05:08:45 DEBUG : Looking for writers
2026/09/09 05:08:45 DEBUG : dir: reading active writers
2026/09/09 05:08:45 DEBUG : file1: reading active writers
2026/09/09 05:08:45 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.51s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:46 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:46 DEBUG : file1: size = 14 OK
2026/09/09 05:08:46 DEBUG : file1.rclone_chunk.001_35dp9q: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:46 INFO  : file1.rclone_chunk.001_35dp9q: Copied (server-side copy) to: file1
2026/09/09 05:08:46 INFO  : file1.rclone_chunk.001_35dp9q: Deleted
2026/09/09 05:08:46 DEBUG : dir/file2: size = 14 OK
2026/09/09 05:08:46 DEBUG : dir/file2.rclone_chunk.001_35dpyb: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/09 05:08:46 INFO  : dir/file2.rclone_chunk.001_35dpyb: Copied (server-side copy) to: dir/file2
2026/09/09 05:08:46 INFO  : dir/file2.rclone_chunk.001_35dpyb: Deleted
2026/09/09 05:08:47 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:47 DEBUG : dir: Looking for writers
2026/09/09 05:08:47 DEBUG : Looking for writers
2026/09/09 05:08:47 DEBUG : dir: reading active writers
2026/09/09 05:08:47 DEBUG : file1: reading active writers
2026/09/09 05:08:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.39s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:47 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:47 DEBUG : file1: size = 14 OK
2026/09/09 05:08:47 DEBUG : file1.rclone_chunk.001_35dq6u: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/09 05:08:47 INFO  : file1.rclone_chunk.001_35dq6u: Copied (server-side copy) to: file1
2026/09/09 05:08:47 INFO  : file1.rclone_chunk.001_35dq6u: Deleted
2026/09/09 05:08:48 DEBUG : dir/file2: size = 14 OK
2026/09/09 05:08:48 DEBUG : dir/file2.rclone_chunk.001_35dqpe: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/09 05:08:48 INFO  : dir/file2.rclone_chunk.001_35dqpe: Copied (server-side copy) to: dir/file2
2026/09/09 05:08:48 INFO  : dir/file2.rclone_chunk.001_35dqpe: Deleted
2026/09/09 05:08:48 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:48 DEBUG : file1: Open: flags=O_RDONLY
2026/09/09 05:08:48 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/09 05:08:48 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/09 05:08:48 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:48 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:48 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/09/09 05:08:48 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/09 05:08:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (0 bytes), uploading instead of streaming
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/09 05:08:48 DEBUG : dir/new_file.txt.rclone_chunk.001_35drvo: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:48 INFO  : dir/new_file.txt.rclone_chunk.001_35drvo: Copied (server-side copy) to: dir/new_file.txt
2026/09/09 05:08:48 INFO  : dir/new_file.txt.rclone_chunk.001_35drvo: Deleted
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:48 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/09/09 05:08:48 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/09 05:08:48 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:48 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/09 05:08:48 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:48 DEBUG : dir: Looking for writers
2026/09/09 05:08:48 DEBUG : new_file.txt: reading active writers
2026/09/09 05:08:48 DEBUG : file2: reading active writers
2026/09/09 05:08:48 DEBUG : Looking for writers
2026/09/09 05:08:48 DEBUG : dir: reading active writers
2026/09/09 05:08:48 DEBUG : file1: reading active writers
2026/09/09 05:08:48 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.92s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:49 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:49 DEBUG : dir/file2: size = 14 OK
2026/09/09 05:08:49 DEBUG : dir/file2.rclone_chunk.001_35dsd8: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/09 05:08:49 INFO  : dir/file2.rclone_chunk.001_35dsd8: Copied (server-side copy) to: dir/file2
2026/09/09 05:08:49 INFO  : dir/file2.rclone_chunk.001_35dsd8: Deleted
2026/09/09 05:08:50 DEBUG : dir/file2: copy non-chunked object...
2026/09/09 05:08:50 DEBUG : dir/file1: size = 14 OK
2026/09/09 05:08:50 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/09 05:08:50 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/09/09 05:08:50 INFO  : dir/file2: Deleted
2026/09/09 05:08:50 DEBUG : dir/file1: Updating file with dir/file1 0x191a8786d1e0
2026/09/09 05:08:50 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/09 05:08:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:50 DEBUG : dir/file1: copy non-chunked object...
2026/09/09 05:08:50 DEBUG : file0: size = 14 OK
2026/09/09 05:08:50 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/09 05:08:50 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/09/09 05:08:50 INFO  : dir/file1: Deleted
2026/09/09 05:08:50 DEBUG : file0: Updating file with file0 0x191a8786d1e0
2026/09/09 05:08:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/09 05:08:50 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/09/09 05:08:50 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:50 DEBUG : dir: Looking for writers
2026/09/09 05:08:50 DEBUG : Looking for writers
2026/09/09 05:08:50 DEBUG : dir: reading active writers
2026/09/09 05:08:50 DEBUG : file0: reading active writers
2026/09/09 05:08:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.59s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:50 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:50 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:50 DEBUG : Looking for writers
2026/09/09 05:08:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:50 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:50 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:50 DEBUG : Looking for writers
2026/09/09 05:08:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.10s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:51 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:51 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:51 DEBUG : Looking for writers
2026/09/09 05:08:51 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 "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:51 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:51 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:51 DEBUG : Looking for writers
2026/09/09 05:08:51 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:51 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:51 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/09 05:08:51 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/09 05:08:51 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/09/09 05:08:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (5 bytes), uploading instead of streaming
2026/09/09 05:08:51 DEBUG : file1: size = 5 OK
2026/09/09 05:08:51 DEBUG : file1.rclone_chunk.001_35dua0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:51 INFO  : file1.rclone_chunk.001_35dua0: Copied (server-side copy) to: file1
2026/09/09 05:08:51 INFO  : file1.rclone_chunk.001_35dua0: Deleted
2026/09/09 05:08:51 DEBUG : file1: size = 5 OK
2026/09/09 05:08:51 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:51 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/09/09 05:08:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/09 05:08:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/09 05:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (0 bytes), uploading instead of streaming
2026/09/09 05:08:52 DEBUG : file1: size = 0 OK
2026/09/09 05:08:52 DEBUG : file1.rclone_chunk.001_35dv5z: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:52 INFO  : file1.rclone_chunk.001_35dv5z: Copied (server-side copy) to: file1
2026/09/09 05:08:52 INFO  : file1.rclone_chunk.001_35dv5z: Deleted
2026/09/09 05:08:52 DEBUG : file1: size = 0 OK
2026/09/09 05:08:52 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:52 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/09 05:08:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/09 05:08:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:52 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:52 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (7 bytes), uploading instead of streaming
2026/09/09 05:08:52 DEBUG : file1: size = 7 OK
2026/09/09 05:08:52 DEBUG : file1.rclone_chunk.001_35dvd2: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/09/09 05:08:52 INFO  : file1.rclone_chunk.001_35dvd2: Copied (server-side copy) to: file1
2026/09/09 05:08:53 INFO  : file1.rclone_chunk.001_35dvd2: Deleted
2026/09/09 05:08:53 DEBUG : file1: size = 7 OK
2026/09/09 05:08:53 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/09/09 05:08:53 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:53 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:53 DEBUG : Looking for writers
2026/09/09 05:08:53 DEBUG : file1: reading active writers
2026/09/09 05:08:53 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.89s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:53 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:53 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:53 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:53 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/09/09 05:08:54 DEBUG : file1: aborting in-sequence write wait, off=100
2026/09/09 05:08:54 DEBUG : file1: failed to wait for in-sequence write to 100
2026/09/09 05:08:54 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/09/09 05:08:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (11 bytes), uploading instead of streaming
2026/09/09 05:08:54 DEBUG : file1: size = 11 OK
2026/09/09 05:08:54 DEBUG : file1.rclone_chunk.001_35dxqs: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/09 05:08:54 INFO  : file1.rclone_chunk.001_35dxqs: Copied (server-side copy) to: file1
2026/09/09 05:08:54 INFO  : file1.rclone_chunk.001_35dxqs: Deleted
2026/09/09 05:08:54 DEBUG : file1: size = 11 OK
2026/09/09 05:08:54 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/09 05:08:54 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:54 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/09/09 05:08:54 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:54 DEBUG : Looking for writers
2026/09/09 05:08:54 DEBUG : file1: reading active writers
2026/09/09 05:08:54 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.75s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:54 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:54 NOTICE: S3 bucket rclone-test-zimolop7levo: Streaming uploads using chunk size 5Mi will have maximum file size of 48.828Gi
2026/09/09 05:08:54 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/09/09 05:08:54 DEBUG : file1: Remove: 
2026/09/09 05:08:54 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/09 05:08:54 DEBUG : file1: >Remove: err=<nil>
2026/09/09 05:08:54 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:54 DEBUG : Looking for writers
2026/09/09 05:08:54 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:55 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:55 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/09/09 05:08:55 DEBUG : file1: Remove: 
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/09 05:08:55 DEBUG : file1: >Remove: err=<nil>
2026/09/09 05:08:55 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:55 DEBUG : Looking for writers
2026/09/09 05:08:55 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:55 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:55 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:55 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/09 05:08:55 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/09/09 05:08:55 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/09 05:08:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (5 bytes), uploading instead of streaming
2026/09/09 05:08:55 DEBUG : file2: size = 5 OK
2026/09/09 05:08:55 DEBUG : file2.rclone_chunk.001_35dy1i: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:55 INFO  : file2.rclone_chunk.001_35dy1i: Copied (server-side copy) to: file2
2026/09/09 05:08:55 INFO  : file2.rclone_chunk.001_35dy1i: Deleted
2026/09/09 05:08:55 DEBUG : file2: size = 5 OK
2026/09/09 05:08:55 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:55 DEBUG : file2: Size and md5 of src and dst objects identical
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/09 05:08:55 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:55 DEBUG : Looking for writers
2026/09/09 05:08:55 DEBUG : file2: reading active writers
2026/09/09 05:08:55 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (1.02s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.14s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.14s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.74s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:55 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:55 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/09/09 05:08:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (5 bytes), uploading instead of streaming
2026/09/09 05:08:56 DEBUG : file1: size = 5 OK
2026/09/09 05:08:56 DEBUG : file1.rclone_chunk.001_35dz3r: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:56 INFO  : file1.rclone_chunk.001_35dz3r: Copied (server-side copy) to: file1
2026/09/09 05:08:56 INFO  : file1.rclone_chunk.001_35dz3r: Deleted
2026/09/09 05:08:56 DEBUG : file1: size = 5 OK
2026/09/09 05:08:56 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/09 05:08:56 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:56 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/09/09 05:08:56 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:56 DEBUG : Looking for writers
2026/09/09 05:08:56 DEBUG : file1: reading active writers
2026/09/09 05:08:56 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.65s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:56 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:56 DEBUG : file1: WriteFileHandle.Release closing
2026/09/09 05:08:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (0 bytes), uploading instead of streaming
2026/09/09 05:08:57 DEBUG : file1: size = 0 OK
2026/09/09 05:08:57 DEBUG : file1.rclone_chunk.001_35dzga: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:57 INFO  : file1.rclone_chunk.001_35dzga: Copied (server-side copy) to: file1
2026/09/09 05:08:57 INFO  : file1.rclone_chunk.001_35dzga: Deleted
2026/09/09 05:08:57 DEBUG : file1: size = 0 OK
2026/09/09 05:08:57 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:57 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:57 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/09/09 05:08:57 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:57 DEBUG : Looking for writers
2026/09/09 05:08:57 DEBUG : file1: reading active writers
2026/09/09 05:08:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.64s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:57 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (2 bytes), uploading instead of streaming
2026/09/09 05:08:57 DEBUG : file1: size = 2 OK
2026/09/09 05:08:57 DEBUG : file1.rclone_chunk.001_35e0xg: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/09 05:08:57 INFO  : file1.rclone_chunk.001_35e0xg: Copied (server-side copy) to: file1
2026/09/09 05:08:57 INFO  : file1.rclone_chunk.001_35e0xg: Deleted
2026/09/09 05:08:57 DEBUG : file1: size = 2 OK
2026/09/09 05:08:57 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/09 05:08:57 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:57 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/09/09 05:08:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:57 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:57 DEBUG : Looking for writers
2026/09/09 05:08:57 DEBUG : file1: reading active writers
2026/09/09 05:08:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.79s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:58 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (0 bytes), uploading instead of streaming
2026/09/09 05:08:58 DEBUG : file1: size = 0 OK
2026/09/09 05:08:58 DEBUG : file1.rclone_chunk.001_35e15d: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:58 INFO  : file1.rclone_chunk.001_35e15d: Copied (server-side copy) to: file1
2026/09/09 05:08:58 INFO  : file1.rclone_chunk.001_35e15d: Deleted
2026/09/09 05:08:58 DEBUG : file1: size = 0 OK
2026/09/09 05:08:58 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/09 05:08:58 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:58 DEBUG : file1: Open: flags=O_RDONLY
2026/09/09 05:08:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/09 05:08:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/09 05:08:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:58 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:58 DEBUG : Looking for writers
2026/09/09 05:08:58 DEBUG : file1: reading active writers
2026/09/09 05:08:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.74s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:58 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/09 05:08:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/09 05:08:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': File to upload is small (100 bytes), uploading instead of streaming
2026/09/09 05:08:59 DEBUG : file1: size = 100 OK
2026/09/09 05:08:59 DEBUG : file1.rclone_chunk.001_35e1gf: md5 = 33c2b4554ae7ec69a97b8bbb7e3be038 OK
2026/09/09 05:08:59 INFO  : file1.rclone_chunk.001_35e1gf: Copied (server-side copy) to: file1
2026/09/09 05:08:59 INFO  : file1.rclone_chunk.001_35e1gf: Deleted
2026/09/09 05:08:59 DEBUG : file1: size = 100 OK
2026/09/09 05:08:59 DEBUG : file1: md5 = 33c2b4554ae7ec69a97b8bbb7e3be038 OK
2026/09/09 05:08:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/09 05:08:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/09 05:08:59 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/09 05:08:59 DEBUG : file1: Open: flags=O_RDONLY
2026/09/09 05:08:59 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/09 05:08:59 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/09 05:08:59 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:08:59 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/09 05:08:59 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:08:59 DEBUG : Looking for writers
2026/09/09 05:08:59 DEBUG : file1: reading active writers
2026/09/09 05:08:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.67s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:59 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:59 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/09 05:08:59 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/09/09 05:08:59 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/09 05:08:59 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/09/09 05:08:59 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/09/09 05:08:59 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/09 05:08:59 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/09/09 05:08:59 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/09/09 05:08:59 DEBUG : stalled: Remove: 
2026/09/09 05:08:59 DEBUG : Added virtual directory entry vDel: "stalled"
2026/09/09 05:08:59 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.14s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:08:59 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:08:59 DEBUG : flat/f000.txt: size = 7 OK
2026/09/09 05:08:59 DEBUG : flat/f000.txt.rclone_chunk.001_35e29a: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/09/09 05:08:59 INFO  : flat/f000.txt.rclone_chunk.001_35e29a: Copied (server-side copy) to: flat/f000.txt
2026/09/09 05:08:59 INFO  : flat/f000.txt.rclone_chunk.001_35e29a: Deleted
2026/09/09 05:09:00 DEBUG : flat/f001.txt: size = 14 OK
2026/09/09 05:09:00 DEBUG : flat/f001.txt.rclone_chunk.001_35e359: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/09/09 05:09:00 INFO  : flat/f001.txt.rclone_chunk.001_35e359: Copied (server-side copy) to: flat/f001.txt
2026/09/09 05:09:00 INFO  : flat/f001.txt.rclone_chunk.001_35e359: Deleted
2026/09/09 05:09:00 DEBUG : flat/f002.txt: size = 21 OK
2026/09/09 05:09:00 DEBUG : flat/f002.txt.rclone_chunk.001_35e3k2: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/09/09 05:09:00 INFO  : flat/f002.txt.rclone_chunk.001_35e3k2: Copied (server-side copy) to: flat/f002.txt
2026/09/09 05:09:00 INFO  : flat/f002.txt.rclone_chunk.001_35e3k2: Deleted
2026/09/09 05:09:01 DEBUG : flat/f003.txt: size = 28 OK
2026/09/09 05:09:01 DEBUG : flat/f003.txt.rclone_chunk.001_35e3fu: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/09/09 05:09:01 INFO  : flat/f003.txt.rclone_chunk.001_35e3fu: Copied (server-side copy) to: flat/f003.txt
2026/09/09 05:09:01 INFO  : flat/f003.txt.rclone_chunk.001_35e3fu: Deleted
2026/09/09 05:09:01 DEBUG : flat/f004.txt: size = 35 OK
2026/09/09 05:09:01 DEBUG : flat/f004.txt.rclone_chunk.001_35e4oz: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/09/09 05:09:01 INFO  : flat/f004.txt.rclone_chunk.001_35e4oz: Copied (server-side copy) to: flat/f004.txt
2026/09/09 05:09:01 INFO  : flat/f004.txt.rclone_chunk.001_35e4oz: Deleted
2026/09/09 05:09:02 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/09/09 05:09:02 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/09/09 05:09:02 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:02 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:02 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/09/09 05:09:02 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/09/09 05:09:02 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:02 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:02 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/09/09 05:09:02 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/09/09 05:09:02 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:02 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:02 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/09/09 05:09:02 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/09/09 05:09:02 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:02 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:02 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/09/09 05:09:02 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/09/09 05:09:02 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:02 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:02 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:09:02 DEBUG : flat: Looking for writers
2026/09/09 05:09:02 DEBUG : f000.txt: reading active writers
2026/09/09 05:09:02 DEBUG : f001.txt: reading active writers
2026/09/09 05:09:02 DEBUG : f002.txt: reading active writers
2026/09/09 05:09:02 DEBUG : f003.txt: reading active writers
2026/09/09 05:09:02 DEBUG : f004.txt: reading active writers
2026/09/09 05:09:02 DEBUG : Looking for writers
2026/09/09 05:09:02 DEBUG : flat: reading active writers
2026/09/09 05:09:02 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.60s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:09:03 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:09:03 DEBUG : a/top.txt: size = 3 OK
2026/09/09 05:09:03 DEBUG : a/top.txt.rclone_chunk.001_35e6hi: md5 = b28354b543375bfa94dabaeda722927f OK
2026/09/09 05:09:03 INFO  : a/top.txt.rclone_chunk.001_35e6hi: Copied (server-side copy) to: a/top.txt
2026/09/09 05:09:03 INFO  : a/top.txt.rclone_chunk.001_35e6hi: Deleted
2026/09/09 05:09:04 DEBUG : a/b/mid.txt: size = 3 OK
2026/09/09 05:09:04 DEBUG : a/b/mid.txt.rclone_chunk.001_35e6c7: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/09/09 05:09:04 INFO  : a/b/mid.txt.rclone_chunk.001_35e6c7: Copied (server-side copy) to: a/b/mid.txt
2026/09/09 05:09:04 INFO  : a/b/mid.txt.rclone_chunk.001_35e6c7: Deleted
2026/09/09 05:09:04 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/09/09 05:09:04 DEBUG : a/b/c/deep.txt.rclone_chunk.001_35e71j: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/09/09 05:09:04 INFO  : a/b/c/deep.txt.rclone_chunk.001_35e71j: Copied (server-side copy) to: a/b/c/deep.txt
2026/09/09 05:09:04 INFO  : a/b/c/deep.txt.rclone_chunk.001_35e71j: Deleted
2026/09/09 05:09:04 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/09/09 05:09:04 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/09/09 05:09:04 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:04 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:04 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/09/09 05:09:04 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/09/09 05:09:04 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:05 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:05 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/09/09 05:09:05 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/09/09 05:09:05 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:05 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:05 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:09:05 DEBUG : a/b/c: Looking for writers
2026/09/09 05:09:05 DEBUG : deep.txt: reading active writers
2026/09/09 05:09:05 DEBUG : a/b: Looking for writers
2026/09/09 05:09:05 DEBUG : c: reading active writers
2026/09/09 05:09:05 DEBUG : mid.txt: reading active writers
2026/09/09 05:09:05 DEBUG : a: Looking for writers
2026/09/09 05:09:05 DEBUG : b: reading active writers
2026/09/09 05:09:05 DEBUG : top.txt: reading active writers
2026/09/09 05:09:05 DEBUG : Looking for writers
2026/09/09 05:09:05 DEBUG : a: reading active writers
2026/09/09 05:09:05 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.36s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:09:05 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/09/09 05:09:05 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:09:05 DEBUG : Looking for writers
2026/09/09 05:09:05 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-zimolop7levo'", Local "Local file system at /tmp/rclone1565421800", Modify Window "1ns"
2026/09/09 05:09:05 INFO  : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': poll-interval is not supported by this remote
2026/09/09 05:09:06 DEBUG : dir1/a.txt: size = 1 OK
2026/09/09 05:09:06 DEBUG : dir1/a.txt.rclone_chunk.001_35e8mj: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/09/09 05:09:06 INFO  : dir1/a.txt.rclone_chunk.001_35e8mj: Copied (server-side copy) to: dir1/a.txt
2026/09/09 05:09:06 INFO  : dir1/a.txt.rclone_chunk.001_35e8mj: Deleted
2026/09/09 05:09:06 DEBUG : dir2/b.txt: size = 1 OK
2026/09/09 05:09:06 DEBUG : dir2/b.txt.rclone_chunk.001_35e975: md5 = 415290769594460e2e485922904f345d OK
2026/09/09 05:09:06 INFO  : dir2/b.txt.rclone_chunk.001_35e975: Copied (server-side copy) to: dir2/b.txt
2026/09/09 05:09:06 INFO  : dir2/b.txt.rclone_chunk.001_35e975: Deleted
2026/09/09 05:09:06 DEBUG : dir3/c.txt: size = 1 OK
2026/09/09 05:09:06 DEBUG : dir3/c.txt.rclone_chunk.001_35e9nd: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/09/09 05:09:06 INFO  : dir3/c.txt.rclone_chunk.001_35e9nd: Copied (server-side copy) to: dir3/c.txt
2026/09/09 05:09:06 INFO  : dir3/c.txt.rclone_chunk.001_35e9nd: Deleted
2026/09/09 05:09:07 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/09/09 05:09:07 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/09/09 05:09:07 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:07 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:07 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/09/09 05:09:07 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/09/09 05:09:07 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:07 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:07 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/09/09 05:09:07 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/09/09 05:09:07 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/09 05:09:07 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/09 05:09:07 DEBUG : WaitForWriters: timeout=30s
2026/09/09 05:09:07 DEBUG : dir1: Looking for writers
2026/09/09 05:09:07 DEBUG : a.txt: reading active writers
2026/09/09 05:09:07 DEBUG : dir2: Looking for writers
2026/09/09 05:09:07 DEBUG : b.txt: reading active writers
2026/09/09 05:09:07 DEBUG : dir3: Looking for writers
2026/09/09 05:09:07 DEBUG : c.txt: reading active writers
2026/09/09 05:09:07 DEBUG : Looking for writers
2026/09/09 05:09:07 DEBUG : dir1: reading active writers
2026/09/09 05:09:07 DEBUG : dir2: reading active writers
2026/09/09 05:09:07 DEBUG : dir3: reading active writers
2026/09/09 05:09:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.23s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/09/09 05:09:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-zimolop7levo': Purge remote
2026/09/09 05:09:07 DEBUG : Waiting for deletions to finish
2026/09/09 05:09:08 INFO  : S3 bucket rclone-test-zimolop7levo: Bucket "rclone-test-zimolop7levo" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m58.803015954s (try 1/5)